Well, let me attempt to help. With your Mum, you could try distancing from her or trying to limit your time with her. Maybe try appeasing her until you can get out of there (as in move out when you’re older), it’s what I do. Now, what your ex did is quite hurtful towards you and is just an asshole move. I’m no relationship expert by any means, b ur I’d recommend just cutting her out of your life if you still have any connection. Don’t focus on any memories you may have had together, instead try to focus on what’s best for yourself for a bit. Distancing from your friends is something I am also currently experiencing. Try to reconnect with them some more, just reach out. If you want, although keep in mind this is risky, you could ask them about how you feel as though you are distancing and want to get closer again, which may spark more effort from their side. If they are actively distancing from you, the best thing to do is to give them space. Maybe they just need time.
