One of my males that i was worried about that he was sick . Well turns out he had a respiratory infection, so i went to the vet and he gave me shots to give to him once every three days for almost 2 weeks. PS. he was not to happy bout the shots :/ (sorry Buddy). But two weeks later and hes perfect! hes all happy and healthy agian, and he shed too his first full shed in a long time . i dont think there is one time that he is not out moving around in his tank when i walk up. he has the perfect heat and i only need to get the humidty up i think about 10% more. thanks you every one for ur advice and telling me what i need to do to make my snakes feel better.