Should I Keep My Feelings Secret from My FWB to Avoid Ruining Our Casual Relationship?

This started as the kind of arrangement that sounds clean on paper, two friends, one boundary, and a mutual agreement to keep things casual. But for OP, the “no strings attached” vibe is getting harder to hold when Sarah is no longer just a person he sleeps with, she’s also someone he’s building real closeness with.

OP, 27M, has known Sarah, 26F, for years, and they recently stepped into friends-with-benefits territory. They both promised no drama, no expectations, and honest communication was even part of the foundation. The problem is, OP’s feelings didn’t stay casual, they grew. Meanwhile Sarah hasn’t said anything outright, but OP can tell the dynamic is shifting, and he’s terrified that one honest confession will wreck what they have.

Now OP is stuck between being authentic and protecting the FWB setup, and Sarah’s next move might depend on whether he speaks up first.

Original Post

So I'm (27M) in a situation with my FWB (26F), let's call her Sarah. We've been friends for years and recently started a friends-with-benefits arrangement.

We both agreed on keeping it casual, no strings attached. However, as we spend more time together, I've developed strong feelings for Sarah.

I feel like there's potential for a real relationship beyond just physical intimacy. For background, I've always been honest about my emotions, and I know Sarah values open communication.

But recently, I've been struggling with the idea of confessing my feelings. I don't want to jeopardize what we have or make things awkward between us.

On the other hand, I also don't want to keep hiding my true emotions and feel like I'm not being completely authentic with her. I can see Sarah starting to catch feelings too, but she hasn't explicitly mentioned it.

I know she enjoys our dynamic and might not want to change it. Would it be wrong of me not to disclose my emotions and continue with the FWB setup, knowing it might not lead to anything more serious?

So WIBTA if I keep my feelings to myself and maintain the casual arrangement with Sarah?

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It’s also like the guy who wondered if he’s “the bad guy” after confessing secret feelings to his best friend in a relationship, in this thread.

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OP admits he’s always been straight with his emotions, so keeping everything bottled up from Sarah feels like it’s going against his own habits.

The “no strings attached” agreement starts sounding less like a plan and more like a trap as OP spends more time with Sarah and catches feelings.

OP notices Sarah enjoying the dynamic, and even though she has not explicitly admitted anything, the tension is already there in how things feel.

The awkward part is that OP is weighing an emotional confession against the risk of changing the entire friends-with-benefits rhythm with Sarah.

What are your thoughts on this situation? Share your perspective in the comments below.

He’s not just worried about ruining the casual arrangement, he’s worried he’ll be the one breaking Sarah’s heart before she even says she has one.

Before you spill your FWB feelings, see how one guy asked Reddit, “should I tell her I want more?”