Any signs of shedding around the beard or mouth? Being grumpy because of uncomfortable face shedding is a thing some dragons do, mine gets very mad when her face is shedding.
Mirage came out of brumation on April 26. He was doing great. On May 2 he started acting funny. We just redid his tank, and he keeps going into one of his hides. He just lays there. He shows no intrest in food. HELP!