((((((puffycloudz)))))

First of all welcome to PC!

I’m so sorry that you’re involved in this situation. I don’t know how old you are, but this is something that is between your parents. I understand that you feel betrayed, hurt and angry, but this really is between them. It’s hard to see your mom as a woman, and human, but she is. I can’t imagine why this was revealed to you, but I’m sorry that you’re having to deal with it.

Try not to pick sides. It sounds like you had a really good relationship with your mother, let her know that you feel betrayed, angry, and hurt. Keep in mind, she's still your mother and express yourself in a respectful manner.

Again, I'm so sorry that this was all visited on you.