I have 5 children. One of which is my 16 year old daughter. She is t my partners child but he has been in her life since she was 6. She sees her real dad every other week. But my partner does so much for her he is like her dad. Past year they have been arguing really bad and am stuck in the middle of it all an it's really stressing me out. Anyway today I was at work for home an my daughter messaged to say she wasn't coming home an staying at a friends because my partner has lashed out at her an hit her. I told him he was completely in the wrong an not we ain't speaking. But she never speaks to me either. She dropped the your not my dad bomb an thinks she can treat him like crap. Her friend speaks to her parents like their dirt on her shoe an this is where she is getting it from. How do I control this as she has started being gobby towards me now. An asking where all my money is as I won't give her any. Please don't judge. Am really struggling but trying.