how can I tell if this boy likes me?

[Zmariah]

I'm a freshmen ,and I've never had a boyfriend.So this guy is always trying to feel up on me,always hugging and talking about spooning with me.I should know but,when I was about to ask him out I found out he got a new girlfriend.I don't know if that's true since she's from another school ,he wont tell us her name and he only mentions her to me.He still flirts with me also,always trying to hug and get close....his mixed signals are giving me a headache.So I need help to find out if he likes me.