Need advice, I feel horrible

Yes, I wasn't too bad as a child but as soon as I hit puberty I became a fucking cunt. I had a best friend that ghosted me when I was 12 and before he ghosted me he tried getting it through to me a few times but it didn't click. When I was 13-14 my dad and brother tried getting it through to me so many times but I didn't believe them. Then they eventually just accepted it and I forgot they ever said anything until just recently when it hit me that I've been horrible over the last 10 years. I've been incredibly horrible to people I had the privilege of calling friends. I've ghosted 3 people, that were close to me and in HS for some bizarre reason I was semi-popular and as soon as highschool ended I ghosted every friend/acquaintance I ever made. I've been horrible to people all around me but I always denied it, and it recently hit me like a ton of bricks.

If you have any tips/advice on how to be less of a dick please feel free to share it. Every day I'm focusing on not being an ass hole, so I'm not going to be an ass hole to you.

/r/socialanxiety Thread Parent