I'm 27 years old and recently, I've noticed that one minute I can be feeling cold, and I'll put on some sweats, and then I'll get hot so I'll change into shorts, and I go through these changes throughout the day. Is this normal or is the weather changing? Also, last night I woke up 6 times to go to the bathroom (because I had liquids all day), and each time I got up, I noticed my clothes were soaking wet from my sweat. And I go through these temperature changes at night too. It'll be hot so I'll open my window and turn on the fan, but then I'll be cold, and I'll cover myself with my goose down blanket. Sleeping was unbearable last night.