Just found out that my youngest is wetting the bed frequently at his dad's house and is smacked "a lot for being very naughty". He told me this and then I questioned his older brother separately (not with pressure just in conversation when talking about time out and how we handle misbehaviour). They're 4&7. They're both very different and my ex has always struggled with youngest (basically just wants to play computer games and eldest is more into this).
Ex was coercive and controlling, had to get an occupation order and a non molestation order. He was arrested but not charged due to lack of evidence. I have a contact order every other weekend plus half holidays. I did recently try mediation again as I'm concerned about his ongoing attitude but he refused. If I just say "I'm filing to court to amend the order because I'm concerned about the hitting" and refuse contact in the meantime am I likely to get in trouble? I really can't stand the idea of my tiny child being hit all the time. It's monstrous. I'm waiting for a call back from an advice line too.