Boy Trouble

This boy saw my Instagram pics and thought I was pretty ( this boy is my best friends brother ). He has a crush on me now and he wants to see me and get to know me but I'm worried I won't turn out to be his type. Like this dude is hot and I'm just... well me. I feel like I don't really deserve a hot guy like that cause I'm not on that level... It's kinda hard to explain.