Hi my DD is 3 and a half, she has global development delay and poss learning difficulties. We've been trying to potty train for a few years now but still no luck. It's hard to explain things to her as she's only just started saying words so not sure what she understands, treats doesnt work, doing a reward chart doesn't either. She's had a plain potty, a potty in the shape of a little toilet that talk's, she has a child seat on the main toilet to but doesn't like any of them. We've tried going cold turkey but all she'll do is hide and pee on the floor. We can't leave a nappy off cause she constantly holds herself. Yesterday I took a nappy off at 8:30 and she was still holding herself 3pm so we had to put nappy on. Really don't know what's left to try