Hi! I have a normal ball python, he is about 2.5 or 2 feet long, he is a baby. Anyways, he gets fed every week an adult mouse, for the last two feedings he has not pooped. I held him yesterday and it looked like he was going to, and i look today and the bump is gone. I searched all in his tank and I couldn't find any poop anywhere, he is peeing, but I am finding no poop. Please Help!!