Snake only sleeping on the warm side...is that a problem?

[kitedemon]

it fluctuates alot. now its 91 and 83. its weird. i am using a thermostat though and heat lamp. i check pretty often though.

Ok this is a touch confusing is this your 'hot' (warm not really hot by human standards) that is changing between 91 an 83 or is it you cool side shifting from 86 to 83?

So to be clear;

What is your hot side temp IN the hide

Cool side in the hide

Ambient air temps (the temp of the air in the enclosure typically measured middle of the floor about 1-3 inches off the substrate.)?