I have a 5 and a half foot hog island and he is about 2 years old. from the time i got him he ate normally every 2 weeks. now he hasnt eaten since Dec 27. Tank is always clean, temp is ranged from about 75 f. to his basking spot of about 95 f. the humidity is about 60-65. he usually tends to stay on the cooler side of the tank. any feedback would be great. He is a male also. thank you for any help in the matter.