dont isolate yourself, go outside, meet up with someone, visit somebody, you need time for yourself but you also need time for others, if you dont have that, your bad thoughts will get to you and you'll believe everything they say, your persons love and need you, dont leave them
How could you dislike someone you havenโt even talked to or got to know. Donโt dislike someone because of what other people say. Build your own opinion of them. They may end up being your best friend. You never know.