Talk to an expert from Relationship Hero for personalized relationship advice

Your relationship might be turning platonic if you notice these 11 habits creeping in

Disclosure: this page may contain affiliate links to select partners. We receive a commission should you choose to make a purchase after clicking on them. Read our affiliate disclosure.

Is your relationship sliding toward Platonic-ville?

A woman and a man sit on a stone ledge by a river, both wearing sunglasses. The woman in a black shirt faces the camera, while the man in a white shirt looks at her. Trees and a tall building are visible across the water.

Whenever you notice a slight chill in the air between you and your partner that wasn’t there before, don’t ignore it. It might be subtle, but it’s there—your relationship could be shifting toward something more friendly than romantic. Here’s a look at some habits that may mean your relationship is changing into a platonic arrangement.

1. Physical affection becomes infrequent and performative.

A woman and a man, both wearing sunglasses and white shirts, walk side by side on a sunny day. They are on a sidewalk with blurred buildings and trees in the background.

The hand-holding has lessened, the goodbye kisses feel rushed, and those cuddly moments on the couch have become rare. The amount of physical affection starts disappearing, while the ease and natural flow of it begin cooling off, too. Touching your partner shouldn’t feel like a polite gesture. When it does, it’s a sign the sparks could be fading.

2. Flirtiness gives way to seriousness.

A woman with grey hair looks away with a serious expression, sitting on a couch. In the background, a man with grey hair and wearing a checkered shirt gestures with his hand as he talks, appearing frustrated. The setting is a well-lit living room.

If playful banter and cheeky comments are becoming a thing of the past, that’s a huge red flag, especially if they’re replaced by straightforward and necessary communication. After all, a little flirtiness keeps the romantic tension alive. Whenever it starts to disappear, your relationship starts losing one of its fun, spontaneous foundations and becomes focused on logistics over the butterflies.

3. Periods of silence stretch longer and longer.

A woman sitting at an outdoor cafe table looks at her phone with a bored expression, while a man in a checkered shirt sits across from her, talking. A latte with a straw is on the table. Green foliage is visible in the foreground.

Despite what you might’ve heard, silence isn’t always golden. Sure, feeling comfortable enough to share silence is a sign of connection, but when those silences stretch longer and become the norm, this could mean you’re running out of things to say. Those lively, engaging conversations that were once a big part of your relationship? They’ve now faded into a comfortable yet concerning quietness.

4. You arrange more group activities.

Five friends take a cheerful selfie outdoors. They all smile warmly at the camera, and one person is making a peace sign with their fingers. The group seems to be enjoying a casual day out, with greenery and buildings visible in the background.

Of course, it’s not unusual to spend time with your mutual friends, but if these group hangouts are slowly replacing intimate dinners for two, your relationship is changing. Are you both avoiding being alone together? Your dynamic shouldn’t feel easier, or worse, less tense in a group than when you’re together. If that happens, you’re both shifting into a friend zone without even realizing it.

5. Neither partner shows much interest in the other’s life.

A man and woman sit back-to-back on a white bed, both looking at their phones. The man wears a blue t-shirt and red shorts, the woman wears a gray tank top. Bookshelves and plants are visible in the background.

You should always want to hear daily updates from your significant other, and when you stop feeling curious about each other’s lives, your connection might be cooling. It starts subtly: perhaps you stop asking about their day, or you find yourself less interested in the small details. Eventually, losing interest in your partner changes your relationship from romantic to routine.

6. Your communication becomes businesslike.

A woman with long blonde hair in a gray dress and a long necklace shakes hands with a man in a gray suit. They are in an office setting with large windows in the background. Both appear to be smiling pleasantly.

A change in communication style can tell you a lot about the state of a relationship. Are your conversations less frequent or shorter? Perhaps they’re more transactional. Either way, if your discussions have become strictly focused on managing daily life without any affection, it’s a sign that your closeness is disappearing. Soon enough, you’ll be nothing more than good friends.

7. You keep putting off date night.

A woman and a man are sitting close together on a blue couch. Both have dark hair and are wearing casual tops, the woman in pink and the man in maroon. They are looking directly at the camera with neutral expressions.

Think back and ask yourself: when was the last time you went on a real date? If you’re scratching your head to remember, that’s an issue because regular date nights keep the romantic energy flowing between the pair of you. Without them, your relationship will become a shared routine instead of a shared adventure. That’s only ever going to lead to issues.

8. You don’t argue much at all.

A woman sits on a couch, looking troubled, with her arms wrapped around her knees. In the background, a man in a blue shirt sits in a chair, looking towards her with a concerned expression. The setting is a brightly lit room.

Sure, a relationship without any conflict might sound peaceful. Unfortunately, it could also mean you’re both disengaged. It could suggest neither of you cares enough to argue about the things that used to matter. It starts when small annoyances or disagreements stop causing any waves, and things just slide. Now, you’re both mentally checking out and settling into a more platonic connection.

9. You neglect to plan for a future of togetherness.

A woman wearing a red plaid shirt and jeans looks concerned while sitting on a couch next to a man in a black shirt and jeans. The man is looking at a tablet with a worried expression. They appear to be having a serious conversation.

Your future plans should always include each other, and the plans that you make should be equally exciting and practical. When you stop working toward your long-term dreams together, it might be because your paths are splitting, even if just emotionally. You’ll begin feeling like you’re living parallel lives that rarely meet. It turns your partnership into something more like roommates than romantic partners.

10. You feel and treat each other like siblings or roommates.

A woman with long hair, wearing a pink sweater and a watch, rests her head on her hand while sitting on a couch, looking thoughtful. A blurred person in a checkered shirt sits in the background. The scene appears to be indoors with soft lighting.

Your SO should never feel like a roommate instead of a romantic partner. Passion is the center of any relationship, not domestic duties, and you shouldn’t be choosing chores over kisses. Soon enough, you’ll be spending your evenings planning grocery lists rather than getaway weekends to celebrate your relationship. That sense of romance that you once cherished will have disappeared forever.

11. You don’t feel jealous in the slightest.

Two individuals, a man and a woman, sit opposite each other at a table adorned with red roses and autumn leaves. Both appear contemplative, gazing in opposite directions. The background features vibrant fall foliage, adding a warm, seasonal ambiance.

While a complete lack of jealousy isn’t necessarily bad, being utterly indifferent to things that used to spark a reaction is a red flag. Not reacting with even a hint of jealousy over your partner’s late nights out or new friends is a strong sign that the stakes have changed in your relationship. After all, it could mean your emotional investment is on the decline.

About The Author

Arvyn has been writing for several years and has been an English teacher for half of those. He has a degree in American & Canadian Studies, along with other teaching qualifications. When he’s not writing, he’s traveling, or looking after his cats.