Ok I have to rock hides in the tank one next to the heat and one away from the heat whenever I check on her she is always underneath the rock hide away from the heat so I was wondering what the temp over there was so I put another thermometer over there and it was around 70 in the day and go down to 65 at night is that normal for her to be hanging out over there all of the time? or will she just go to where ever she feels comfortable?