i’m only 13 and my mum is divorcing her 2nd husband soon, i’m not supposed to know but i do. he doesn’t know yet either. my actual father is abusing towards me so my step dad was my only real father figure in my life. i love my mum to bits and she has many valid reasons to divorce him. he has kids as well. we are a blended family. my stepsister and i are best friends. we do everything together and i love her to bits. she the same age as me, the same grade and we have the same friend group. the last thing that i want is my mum and step dad to get in between her and my friendship but other than that i’m really really upset. i don’t know why because mum is going to be a lot happier without him but i’m very scared and i’m not sure why. can someone help me put