/cgl/ - Cosplay & EGL

Kinda uncosplay related but I got talking to someone that I haven't spoken to since 2013 properly. Basic run down is this:
>be me in 2013
>be 16 at college (britfag)
>Get talking to qt boy and get real close
>dude tells me he likes me
>I'm all confused what to do bc this guy is literally my only friend and have nobody else to speak to about the my feelings r/n
>Tell him I'm not interested basically friendzone the poor fuck
>Really do like him but I'm scared of the feelings of liking someone because never experienced it before
>He gets gf later on in same year
>I get bf later on in same year after recognising the feelings and riding them out this time

I got talking to him again a few days ago and I'm scared I'm going to start getting feelings for him again even though I have a bf and he has a gf. But I still want to talk to him because he's literally one of the funniest guys I've ever met.