First I want to say sorry to this forum that I'm actually a stepchild, not a stepparent...

I'm 19 and just finished my freshman year.

I remember once upon a time, when I was 7, I woke up without my BM. BF was very sad and crying - my BM couldn't bear him anymore so she chose to leave.

BF [biological father] always told me that BM is a "**** who left her own son behind", "betrayer", etc. He always convince me that the divorce is "100%, totally her fault".

My BF and I never shared a good relationship.