She really cries and screams when i change her nappy and adter a bath it's really hard to get it on her. She s started squatting after a bath to have a poo should I try a potty? Or too early? My 4 year old wont even poo in the toilet yet and still wears a nappy to poo so it's like total opposites. I dont want to scare her and have her refuses to potty train later on.