Ok, I double checked the temps. We are ok. Directly under the lamps we are at about 96 degrees. In the other areas temp is around 86-89 degrees. The position of my tank mounted thermometer/hygrometer is not giving accurate readings.
As far as the thing that I thought was a flea, you all were right. It was a mite. This thing had jumped right on my hand when I picked up Alex. So I spritzed him with Reptile Relief & then sprayed the tank/substrate w/ PAM. He was not sitting in his water this evening when I went down to check on him.
As far as hides go, I put a small (9 in long x 4 in high x 6 in deep) box with a hole cut in one end of it. I also have a good sized live plant in there that he hides behind or in.
Thanks for the assistance everyone.