Our beardie is about 5 years old. The last few months he has gotten more aggressive when we go to feed him like he's starving to death and he looks thin with saggy skin. We are feeding him every other day now alternating with greens and crickets-gut-loaded and dipped in calcium or multi-vitamin. Once you pick him up he's fine. Not sure what's going on. He's pooping ok and it looks normal. Just not sure if he is not getting enough to eat and if he's to thin.