I'm sorry you're having to deal with this...it's hurtful. I introduced two friends of mine and they became so close, that those two families run together 24/7. We all have boys the same age. It's very sad and heartbreaking to see your child get left out. I was trying to be strong. I was very upset about it all and didn't want to speak ugly of the other two women around him. Eventually I let go and so did Griffen. They live where we never run into them and that is just fine with me. I do miss the friendships, but like I said...I let it go. Hope it gets better for you.