F*ck me i need help!?

My advice is go for it. Approach the guy with your feelings, and see where that takes you. You dont want to look back months or YEARS later to wonder "Could he have been my guy? Did i let him go, without a fight? He might just be the friendly type, where he flirted with you just because; so find out what his feeling are towards you. And you really have to find out why you think about him. How can someone else consume your thoughts ??