Ok well basically me and my kids dad broke up about 7 months ago. He started seeing someone new, well to shorten things up a bit originally he hadn't even told her about us. He was here one day and I got a hold of his phone and seen messages and asked her who she was and she said she was his girl. She asked who I was I told her and she stated I didn't know about you or the child you all share together. Fast forward a few months he ended up being with her but trying to come over to my house spending time with me and playing family man saying he really had nothing in common with her and wanted his family back but was confused. Well to shorten things up he ended up staying with her but was still coming over to my house, he had told her he was not talking to me any longer and it was only about our kids which was not true. We were still sexually active, he would come over watch movies, cook dinner all the above and made me think he wasn't dealing with her either. Well come to find out when he wasn't with me he was with her and basically she got a hold of his phone found out that he had been lieing to her and told me things that I could not believe he would say and I know it's true because only he knew these personal things about me. He talks about me to her like a dog!! I couldn't believe it I don't understand why he has to talk bad about the mother of his children like that to a chick he's only been knowing a few months. Also she threatened to leave him and he begged her, cried, blew her phone and she sent me screenshots of things he was saying. He was so cold and mean to me during all of this. Has anyone ever been thru this and what is his reason for telling her all my personal business and talking bad about me...? He is the one in the wrong so why talk about me to her??.. Im your kids mom and put in years and she's been around less then 180 days! I never say anything bad about him to anyone and do more defending him then anything but the things I found out he told her had me in tears... If he wants to be with her then be with her and leave me alone but I don't feel it was necessary to tell her such private things about my life and things I have gone thru. She does a lot for him financially and he even told me he was using her. He lost his job and car. When her and I found out about everything I told her what he said.. Could this be why? Just need advice and want to know the possible reason for his bad mouthings?