Why

Why is it that when Im sad no one cares but when others are sad I care when someone hates me and I don't know it they are rude when I did nothing but when I hate someone I'm not rude I be kind when I cry no one cares when others cry I care I will sit there and talk to them why can I get the same treatment I'm the one people don't like idk if it's because I'm emo or what I just don't get Why I don't get the same treatment