Do you think it's strange that instead of confronting my friends directly, I find ways to get them back for the pain they've caused me?
What ways do you get back at them?
I take things from them. It really depends on what they've done to me and how bad it is.
These people don't sound like very good friends, and it's okay to stop hanging out with people who hurt you. However, you shouldn't steal things, even from people who are mean. You should try and find new friends instead of stealing from the people you hang out with now.
I don't think that I can find new friends, I have a hard time meeting new people.
I know it's difficult to meet new people, but it sounds like these people are not good friends. If you struggle to meet people you could try to join a club for one of your hobbies. That way you would have some common interests and it would be easier to have a conversation with them.