im heating the cage with a heat mat and a heat lamp that goes off when I go to bed I have a digital thermometer and a humidity gage he has one big hide and some logs to climb on.as well as a water dish does spraying the tank regularly keep the humidity up
Ok, are your heat sources on thermostats?
You need to add another hide.
If your hygrometer is an analog dial style stick-on, I would replace that as well. They are wildly inaccurate up to 15-20%