I don't know what is going on with Hermes. He is staying in the cool side of his tank all the time lately...hiding. It isn't even that warm on the warm side. I have a 40 watt red bulb on the warm side. Up until about a week ago...he stayed on the warm side all the time...basking in his hanging plant, under the lamp. I thought maybe it had to do with him getting ready to shed...but he shed days ago. He ate yesterday...so I don't think he's sick.