Hi there, so I have a ball python who isn't that old. I got him in November and he has been fine but about two weeks ago I noticed he was really bloated and squishy from his mid section to his butt. I took him to the vet and she said it was probably a bacteria infection caused by his bedding and gave me three medicines to give him for two weeks. I've been giving him his medicine and I changed his bedding to an all natural carpet for reptiles but he doesn't seem to be getting any better. He hasn't pooped in almost 3 weeks and he won't eat, it's been almost 4 weeks. He's very lethargic lately and his color is very dull. His skin seems to be drying out in certain sections, just along his back though. I keep a water bowl in his cage to soak in and drink from and I keep his humidity between 50 - 60 at all times so I am not sure why his skin is looking so bad. I was wondering if this has happened to any one who can help me out?