My dd is 3 yrs and 2 months. I thought we had toileting almost cracked when she was 2 1/2. She was dry and clean most of the time with just the occasional accident. Then along came baby no 2 and suddenly every poo is either in knickers or on the floor. I feel like I have tried everything to encourage her to do the poo in the loo or on the potty. I believe she does know when it is coming as she will run and hide under a table or behind a chair or squat beside a bed to do her business. She can sit on the loo for ages, tell me she doesn't need to do a poo or even that she doesn't want to do a poo, then literally 2 minutes later - there it is, large as life and just as stinky - in her knickers or on the floor. This has been going on for so long now that I am getting to the end of my tether. I am trying to stay calm but it is becoming more and more difficult. Does anyone have any advice? Please.