My 7 year old randomly told me today that his dad has a girlfriend. Me and his dad split up 6 years ago and i do believe this is his first relationship since our split as his sisters have told me he was single when i asked because we had no contact and he never saw our son.
His dad came back into his life 2 years ago and we do get on quite well. But my son said that his dad told him to keep it a secret because if i found out i will stop him from seeing our son. I'm happy for him if he has a gf and if my son likes her then she must be really nice and good with him and that's all i care about.
I feel so hurt that he thinks i'm spiteful. I could never stop him from seeing his son, he was the one who had always walked away. I need advise on how to ask him if it's true, without him thinking i'm sticking my nose into his business. He is the type to start an argument out of nothing too.