I need some advice with my Beardie Noah that began to have symptoms of something, but I don't know what. He is 10 years old and has never had any health problems. But two days ago, he begun to act like the side of his mouth itches. You know when they start losing skin on their face near their lips they start to try and rub it off onto things. That is what he is doing but he isn't shedding right now. He started doing it again today and this time his throat is black and he never goes black anymore. This tells me is most likely irritated by something. I also noticed when he was rubbing that it is only on one particular side and there was a bit of drool coming out and he isn't one to ever drool. I have had him since he was 8 weeks old. He is pretty old, so I expect things to happen since he is so old. But I am really hoping this is something I can take care of at home because I can't take him to the vet at the moment. I just lost my cat, and I spent every last dime I had trying to save his life to no avail. I hope this doesn't have anything to do with his teeth. His teeth don't look super great. There are bits of black in there around his teeth from what I can tell. But it's hard to tell. I don't even know if that is from his teeth actually. I will have to wait until he is cold to open his mouth to take a good look. He is friendly but it would be easier. Does anyone have any clues to what might be the problem? He lives alone in his own 64-gallon aquarium. He still eats good. Super worms and veggies. He gets calcium on his super worms, and he has a basking bulb and the other uvb bulb that stretches across the entire cage. I am worried. TY