Should I unfollow my crush on social media?

Anonymous
Long story short, I never made a move, never really knew if she shared feelings either though but I had my suspicions. She has a boyfriend now. I can't stop thinking about her, I've done everything, I hang out with friends a lot, I've started working out and eating right. But when im finished with all this I'm smacked in the face by the same thoughts. And it doesn't help she's always posting on social media. I feel stupid for being stuck on her for so long. I think unfollowing her on social media and stuff will be beneficial to me but I don't know.
Should I unfollow my crush on social media?
4 Opinion