After a very stressful year of potty training I thought my 4 year old was finally in the clear. He's been amazing the last couple of months but out of nowhere a few weeks ago he started having accidents very regularly. Not just wees though, poos. Just today he has pooed himself 3 times and the frustration I'm feeling is really starting to push me over the edge. He doesn't do this at nursery, he pees himself maybe once but never a poo and at home it is constant no matter what I do. I have alarms set every few hours so I can make sure he goes to the toilet. He'll have a wee and a poo and an hour later he has pooed himself. He knows how to use the toilet and can go himself but he gets so absorbed watching TV or playing that he doesn't go. Last week he completely soaked through my sofa and has wet his bed more times than I can count. I've tried reward charts but he isn't interested and I'm at a total loss on what to do. There hasn't been any major changes either to his routine except that he's slowly having more contact with his bio dad. I feel like I've tried everything at this point. Any help and advice would be greatly appreciated, I am one stressed out mummy.