Sounds a bit crazy... I know.

So I've been sort of talking to this guy for a while now maybe a month and a half now. We've just been hanging out and stuff but recently just started having sexual relations. One day while we were laying together he started telling me that I was his & he was mine. But hasn't said anything since or doesn't act any different. But now I feel like I'm starting to fall for him.😩 it's not really a problem because I do like him but it scares me to think he doesn't feel the same way. Idk.