This guy is making me so confused!?

Alright, so there's this guy I like named Cory. I just moved to a new school (same town) and I've known him since last year but we never talked. All of a sudden he texted me one day. He asked if I wanted to hookup with him so I said yes. Our plans keep getting messed up. He comes up to me in school and says "hey whats up Danica" and I'm like "heeyyy" and sometimes he comes up to my locker and talks to me. When I walk by his friends use to be like "look Cory its your girlfriend!" and Cory will be like shut up guys. Also his friends push him into me. If his friends aren't around he will either nod at me or wave with a smile. but recently I hung out with Cory's best friend Jaquan because hes my FRIEND now and Cory came up to me and was like "Did Jaquan really come over your house?" I'm like no we just hung out outside his apartment building" hes like "Oh" and walked off. but He never texts me anymore, we've only texted like 5 times. and now hes been wanting to give me Daps in the hallway, that hand shake thing guys always do. He tought me how to do a dap and his friend Jaquan was like "dude just hug her insted of daps" and he ignores that and just keeps giving me daps in the hallway. I don't know what that means. Does he like me? Is he messing with me? Is he using me? Please help [= Thank You !