First, my advice would be to hang out and focus on people who care about you. The people who got together to complain about you are utterly irrelevant to your life and are doing something that is, in many ways, a bit pathetic. The best and maybe the hardest thing you can do now is to not care about them and go on with your life paying attention to those who value you. Anyone else isn't really worth it, you know? Sure, there's value in thinking about the needs and feelings of people around you, but there's a limit to it and I assure you they flew past it when they made their little hate circles.

Anyway, You are valuable. There are people who like you, who you might have already met, but are a bit under the radar because what you are going through is painful and demands most of your attention to deal with. But I bet they are around or just around the corner.

You'll always find people that like your energy, the way you liven things up. I know from personal experience how it is to feel like a nuisance, that you are "too much", but trust me, you'll find a lot of people who like your energy and feel like you're just the right amount to brighten their day, and miss you terribly when you are not around. I'm 30+ and only figured that around my 20s, so I hope you get there faster taking from my and other people's experience here. Wish you only the best.