FWB stories, feelings?

I’ve been talking to this guy for the past few days, and we both agreed to a friends with benefits relationship. Sex with no strings attached and all sounds wonderful right now, and trust me this boy is beautiful 😍 I’m worried though that one of us will catch feelings, after talking to a few friends of mine who’ve had FWB before, they all say it never fails; one or the other (sometimes both) will catch feelings.

Does anyone else have FWB stories, and how yours ended?