SweetD, that’s your mum again needing to feel good about herself at your expense. She needs to upset you, cause you to react so she can feed off your upset emotions. It’s hard to do but don’t let her affect you. Just keep trying grey rock technique and try to just be around her less.
Easier said than done so Jeep posting until you get her having a go at you out of your system. Don’t let her distract you from ur college course and your child and the things you have to do in your day. She’d love that; don’t give her that power:)