I just spent close to 400.00 getting my car past inspection, and i've been in a dry spell till next sunday, so something like that will have to wait more than likely. He seems to be doing fine though. he's eating properly, hasnt been the slightest aggressive to me and when i take him out at nights since thats when im usually home hes always cruising around on me or my bed. Im just having a bit of trouble getting all the technicals down pat so he's housed properly.
I've got the uth out and under the actual tub, with the probe on the inside under the substrate.
Do you have a dimmer built into the heating pad? Is there just one?
You could, as a temporary solution, go to the home depot or lowes and pick up a $10 light dimmer. It will help keep the temps a bit lower and give you more control then low medium and high.