My 3.5 year old started pt at Christmas and, while he has his fair share of accidents, he is pretty good with making sure pee goes in the potty. Poop is a whole other story. It hasn't always been this bad, but every BM has been in his pants for the past three days. He will be playing and will tell us after the fact or we will smell it. This is sometimes just after going pee. TMI: The poop itself does seem pretty hard so we started him on fiber gummies. Please help!