OH, I can say, after my hystorectomy I was hot all the time. Ran around the house naked as a jay bird. DAMN the curse of menopause. I had this WLS and my nose is cold and I can never get warm. However, if I got hot and started sweating it was a nightmare too. My face would and still is breaking out, I believe due to my not drinking enough water. I agree, to cold or too hot. And just for someone saying you dont have anymore body fat? HOW RUDE!