Will at least 1 person catch feelings in a FWB relationship?

I have been hooking up with this guy at my school for almost a month now, but we don't just hook up. We hang out very often and talk about literally everything with each other. The problem is we both just got out of serious relationships and feel that neither of us are ready for another serious relationship just yet. I've heard from a friend that he normally catches feelings for the girls he sleeps with, and I don't know how I feel about him. Should I continue to hook up with him?