Why Communication Is the Real Relationship Glue (Even When We’re Bad at It)

In this post, I get real about how communication—not chemistry or compatibility—is often the real deciding factor in whether our relationships deepen or deteriorate. I talk about why it’s so hard to say what we really feel, how unspoken boundaries turn into resentment, and how tuning into someone’s intentions (not just their words) can change everything. I’m not coming at this as an expert, but as someone actively trying to do better—and inviting you to do the same.

THRIVING PARTNERSHIPSFRIENDSHIPS

Fernanda

10/6/20256 min read

woman wearing gray jacket
woman wearing gray jacket

Why Communication Is the Real Relationship Glue (Even When We're Bad at It)

I'm going to start by saying the thing most "relationship experts" won't: I'm not a communication expert — I'm a communication work in progress.

Just this past summer, my husband Frank and I had one of those moments that could've been nothing, but turned into something because of how we communicated. We were at the beach, and he was struggling to set up the umbrella. I offered some suggestions, asked if he needed help — and he completely ignored me. Not in a malicious way, just... didn't respond.

Here's the thing: being ignored is an emotional trigger for me. It taps into something deeper than the moment itself. So instead of naming that feeling, I blew up at him. And then? We spent the rest of the day stonewalling each other. The sun was shining, the waves were perfect, and we were sitting there in tense silence because neither of us knew how to bridge the gap we'd created.

It wasn't until the end of the night that I finally approached him. We talked it through. We acknowledged that our communication styles can sometimes trigger each other in ways we don't intend. And we committed to do better next time.

That's the work. Not perfection — just showing up to repair what breaks.

I share this because I think we put too much pressure on ourselves to "communicate perfectly." But here's what I know for sure: communication isn't just underrated in relationships — it's the thing. We talk about chemistry, compatibility, timing — but the way we communicate can make or break any relationship: romantic, platonic, professional, or family.

The right word, said with the right tone, at the right moment? It can completely change the direction of a relationship.

And the wrong tone — even with the "right" words — can shut someone down in seconds.

The Research Doesn't Lie

Dr. John Gottman, founder of The Gottman Institute, has spent decades studying couples. And what he found might surprise you: it's not conflict that predicts whether a relationship will thrive or fall apart — it's how people communicate during conflict.

You can disagree. You can be upset. You can be totally misaligned on something — and still have a healthy, thriving relationship, if the communication is respectful, curious, and anchored in care.

But poor communication? It creates cracks that slowly become canyons. A snappy tone here, a dismissive comment there, weeks of avoided conversations — and suddenly you're looking at someone you love and feeling miles apart.

The good news? Communication is a skill. It can be learned, practiced, and repaired. And it starts with understanding what's really happening beneath the surface.

When Words Aren't the Real Issue

Most arguments aren't actually about what's being said — they're about what's underneath. The words are just the tip of the iceberg.

Example 1: The Household Labor Conversation

What gets said:
"You never help around the house."

What's actually underneath:
"I want to feel like we're a team. I'm exhausted and I don't want to do this alone."

When someone hears "you never help," their brain goes straight to defense mode. That's not true, I did the dishes yesterday! But when we listen for the deeper need — the desire to feel supported, to not carry the weight alone — the conversation shifts entirely.

A response that acknowledges the feeling might sound like: "You're right, you've been carrying a lot. Let's figure out how to split this better." Suddenly, you're solving a problem together instead of defending your corner.

Example 2: The Friend Who Keeps Canceling Plans

What gets said:
"Sorry, can't make it tonight… again."

What we feel:
"They don't value me. I'm not a priority."

What may actually be true:
They're overwhelmed, anxious, stretched too thin — and don't know how to communicate that without feeling like they're letting you down.

This one hits close to home because I've been on both sides of it. When a friend cancels repeatedly, it's easy to make it mean something about your worth. But sometimes, a gentle check-in changes everything:

"Hey, I've noticed it's been hard for us to connect lately. Are you okay? No pressure — I just want to make sure you're good."

That kind of curiosity opens the door. It says: I'm not judging you, I care about you. And often, that's when the real conversation happens.

Example 3: Defensiveness in Relationships

What gets said:
"Why are you always criticizing me?"

What's hidden underneath:
"I'm scared I'm failing you. I'm scared I'm not enough."

Defensiveness is almost always rooted in fear. Fear of being seen as inadequate, of disappointing someone we love, of confirming our worst thoughts about ourselves.

When we respond only to the defensive words — when we meet "why are you always criticizing me" with "I'm not always criticizing you!" — we escalate. But when we respond to the emotion underneath, we diffuse it:

"I'm not trying to criticize you. I love you, and I want us to feel good together. Can we talk about what's really going on?"

Words are the surface. Intention is the depth. And when we learn to listen for both, everything shifts.

The Silent Relationship Killer: Unspoken Boundaries

Let's be real: most of us don't struggle with boundaries because we don't have them — we struggle because we don't want to voice them.

Why?
We don't want to disappoint people.
We don't want to seem demanding or difficult.
We don't want to risk tension.

So instead, we swallow it. And the resentment brews quietly.

Here's the problem — avoiding discomfort in the moment often creates deeper disconnection later.

When we don't express boundaries, this happens:

  • We start pulling away from people we actually care about.

  • We over-accommodate until we burn out.

  • We become passive-aggressive without meaning to.

  • We silently audition people for expectations they don't even know exist.

The intention is to "keep the peace." But silence isn't peace — it's a pressure cooker.

And here's what I've learned, both from setting my own boundaries and being on the receiving end of others': clear boundaries build connection, not distance.

When a friend sets a boundary with me — "Hey, I need more notice before plans" or "I'm not comfortable talking about that topic" — it's usually easy to respect. In fact, I appreciate the honesty. It helps me show up better for them.

So why do we assume other people won't extend us the same grace?

Most reasonable people want to respect your boundaries. They just need to know what they are.

Why boundaries actually deepen trust

Clear communication gives the other person a chance to meet you with respect instead of forcing them to guess what you need.

It sounds like:

  • "When jokes go there, it doesn't feel good to me."

  • "I want to spend time with you, and I also need downtime to recharge."

  • "I care about you, and I want to talk about this before resentment builds."

The right people won't punish you for having boundaries. In fact — they'll trust you more. Because now they know where they stand. They know how to love you well.

A Few Boundary Phrases You Can Steal

These are simple, human, and zero-percent dramatic:

When your time is limited:
"I can't take that on right now, but thank you for thinking of me."

When words cross a line:
"I know you're joking, but that didn't land well for me."

When you want consistency:
"I really value our time. When plans change last minute, it throws me off. Can we be more intentional about scheduling?"

When you need to say no:
"That doesn't work for me, but I hope it goes well."

When you want honesty over resentment:
"I'd rather talk about this now than let it sit and build up."

These aren't scripts to memorize — they're scaffolding. You make them your own. You adjust the words to fit your voice, your relationship, your moment.

So… Where Do We Start?

Not by trying to be perfect communicators. That's not the goal.

Start by:

  • Listening for intention instead of reacting to words. What is this person really trying to say underneath the defensiveness or frustration?

  • Naming your needs before resentment builds. Don't wait until you're at a breaking point to speak up.

  • Being curious instead of assuming. Ask questions. Make space for the other person's truth.

  • Risking a moment of discomfort for long-term trust. That hard conversation? It's worth it.

Healthy communication is less about saying everything right — and more about staying grounded, honest, and human. It's about repairing when things go sideways. It's about showing up even when it's messy.

And if you're still figuring it out? You're in good company — I'm right there with you, learning as I go.

What's one communication pattern you're working on right now? I'd love to hear — drop a comment or send me a message. Let's figure this out together.