Should I unfollow my old crush from twitter?

[uwillneverguesswhoiam]

I really used to like this guy and I might still have feelings for him even though i have a boyfriend. So this guy really ignores me, i have tried to talk to him even though I'm super shy, he does say hi back and we have hugged a couple of times, but the thing is, it's only me the one who always starts the conversation and I got sick of that which is why I decided to get a boyfriend, a guy that actually likes me and doesn't ignore me. Okay so this guy says he hates freshmen and I'm a sophomore yet he has like 2 freshmen friends and that makes me feel really sh*tty like if I wasn't cool enough to hang out with him, and on twitter he is always talking about his friends and never about me. He never mentions me or retweets me and I really don't see the point in following him anymore. So should I just unfollow him?