My ball pythons share a household heating pad that is set on the lowest temperature, however before I had it on a medium setting they would feel warm to the touch, now they aren't warm, but one (my oldest one I've had for a month or so) is active at night but I've never seen my new one come out. I was wondering if maybe it's too cold? When I place my hand on top of the media with the heat pad I can barely feel any heat. I know our human body temperature is around 98 or something so does that mean it's a good temp? Not sure. I don't have a heat gun so I can't check the exact the temps but the my thermometer reads around 80-84 as an air temp. It's a exo Tera probe one.