relationship

i honestly really want a relationship but idk i’m talking to this guy i met online who lives in a different state, and this guy likes me but he’s a senior and i’m a sophomore and he has aspbergers (on the spectrum). Idk he’s sweet but idk how i feel about him i like making out and messing around and Idk if i should go with him? I want to go for another guy but i’m so ugly i don’t know what to do. I have the worst anxiety and i hate rejection.