Depressed and alone

So I'm alone with my thoughts and I know this is the last place I should be. Anyways a lot of people hate/dislike me. It's very hard to deal with and when I get in my own head about it is the worst. Kind of like I'm doing right now. Yes, i have made bad decisions, yes I am sorry for them and this stuff bothers me so much I'm in depression about it. Idk what I can do about fighting my own demons. Try not to think about them but that don't work for too long. I know there's other people who fight battles as well but if anyone has any healthy coping methods please share them.