Why does a guy and his friends look at you? Please help me out :(

Last year I noticed a guy a grade younger than me stare at me a lot in the halls and dances. I found out that he's a very outgoing guy, but he was always distant and shy around me. I found out he liked me because his friends told me in the summer and he was there..but he didn't bother stopping them from telling me. Him and I had a class together last semester, but we were too shy to talk to each other. We'd only stare at each other..especially during the school dances we wouldn't take our eyes off each other. Whenever we'd have the odd time that we'd talk to each other in the class he's stammer a bit and would avoid getting into conversation with me, instead he'd try to grab my attention by doing dumb things. We always had something going on but at the same time nothing. For the entire first semester him and his friends kept staring at me and my friends.

Unfortunately I really messed up and I know my mistake..my cousin an I were fooling around during Xmas and we saw his number on facebook. I decided to text him merry Xmas, long story short..once he found out I was the one texting him he stopped texting me, deleted and blocked me off facebook which was stupid. I was really hurt that he'd be immature and over react. When we got back to school things were awkward but he kept staring.

Now this semester I don't even acknowledge the fact that he's around me. He even stopped looking at me in the halls and at times in the dance. Its been a few months since the incident and my friends and I are starting to realize that him and his friends are starting to stare at me again on a regular basis in the halls. I've been trying to get over him but I cant..Would there be a reason why he's started noticing me again with his friends? Please leave a message to help me out. Thanks!
Why does a guy and his friends look at you? Please help me out :(
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