Having crush on someone is one of the most beautiful feelings in the world.
You love someone from the heart,but there no commitments and relationships. You can just see him/her and smile for no reason like an idiot.
However,sometimes it pains a bit too. It hurt because you know that no matter how much you like him/her,you are never going to get them or maybe you are.
It might also hurt if you can't express your feelings to crush. 😱😱