DD 16 is my second child. I had my first child to someone else when I was a teenager. And then I’ve had children with someone else since then. DD hasn’t seen her father since she was a baby. He lost parental rights in court and then we moved away. I’ve had mental health issues her whole life and said things I regret and been shouty, and from that she decided she was going to go and find him. They’ve been in contact with my knowledge and she’s even been to live with him as she wouldnt be told no and threatened to tell people what I’ve been like. She soon found out he was full of crap and has come back to live with me and now knows I’m not as bad as she thought. He's still the abusive and neglectful twat he always was but has become a master at manipulating people into thinking he is an amazing person. Whilst she was with him she told him how I’ve been. Now he knows I’m fragile and he wants to go after getting her back. DD doesn’t want this but It’s been a long time and I’m worried the courts would take this into consideration even though he still abusive just better at hiding it. What are the chances of him being able to do this. I can’t sleep properly