Please help, guys are confusing.

Raegan
i think i'm over reacting, but my boyfriend seems like he has no instrest in what we call our "sexy time" 
We don't have sex, we just fool around. and every time i've made a "pass" at him the last week he's turned me down and i feel embarrassed. 
is he not attracted to me anymore? is he getting his needs met somewhere else? am i over thinking this?