Does he like me back or am I crazy?

So he complimented by hair, my nail polish, and he gave me his phone #. I have had a serious crush on him for months. He is HILARIOUS, yet super sweet, and talks to a lot of girls along with guys. I've caught him looking @ me in the past but as much anymore. He broke his ankle and let me try out his crutches. When I was gone for a day (half day left early for fam reasons)he asked my bestie where I was and said he wanted to say hi to me! I never ask these questions publicly b/c i'm scared of jinxing the chances (i'm kinda superstitious hahaha) but I realllyyyyy like him and yeah teehee :)