...if what I had last night was a hot flash. I don't think I've ever had one or noticed it if I did. I live in a cold climate and I was laying in bed with the covers on, and I started getting really hot. Normally I'm pretty cold at night. I eventually took off my socks and sweatpants and was still hot, so I put one leg outside the covers. I asked my boyfriend if he was hot and he said no. It subsided after about a half an hour and when I woke up I was freezing! I'm not very sensitive to temperature changes, especially hot ones because I grew up in the desert, so I've been trying to be extra perceptive. Is that a hot flash?