Hello, I'm hoping for advice on how to "let it go".

My stepson was raised by his father from age 3-12 with virtually no help or visits with mom. He was a selfless father, in my opinion.

I know that my entry into their lives when he was 12 was a great upheaval, and I don't blame SS for being unhappy with it. I did my best, but there were tensions with SS's eating disorder, and we just didn't speak the same love language. At all.