My beardie is currently not pooping or eating regularly. He poops once every week to two weeks. He only eats about one or two Dubia roaches every three or four days, same goes for greens, but drinks water as long as I show him it's there. I have a generic uvb tube bulb and a 150 watt mercury vapor bulb for heat. He barely sits under the mvb like he used to and mostly lays on his half log at the cool end of the habitat. I've checked his mouth and I don't think he has mouth rot but I'm not sure. I've given him a few soaks in warm water and it looked like he was about to defecate but never did. I really need help on what could possibly be wrong. I'm willing to do anything needed to help him get better.