Last night I woke up and out of habbit I take a look at my snake to make sure things are going okay. The humidity had dropped to about 35% so i sprayed and the temp was around 94. I turned off the light to let it cool down a bit and backed the light away(my room was hot, not just the tank)

I noticed the snake was curled up completely in her water bowl like the picture. I checked on her again later and she had moved to her warm hide. This mourning I wake up and she was back in the water bowl.

Is this a natural thing? Do they do this if it gets too hot or to prepare for a shed?

Thanks in advance