I dunno if this is Peri menopause or just the fact that I sometimes wake up hot but today I woke up hot and continued to feel hot after I had washed my face etc. I opened the balcony door and put a fan on blowing the cool air in. It was 40 degrees out and raining. Well after several hours of that, I closed the door. The thermostat read 65 degrees. I turned the heat on and set it to 70. When it finally turned off it registered 72 degrees. So that's where I am now. I've had a sweatshirt and shorts on all day. What's up with the running hot and cold? I even filled up my hot water bottle to warm up.