Pls help

Zoe

So theres this boy that's I've been crushing on since september. He's in all my classes(I go to a small school)and was also cast in the same play that I'm in. I've been told that he has a thing for me, but I'm not sure. In 2 weeks, there's going to be a party that both of us are confirmed going to.

Should I go for it? I'm not sure if I should start flirting or something.