Hi, I sweat profusely all the time at the slightest movements. My skin however, will feel cold to the touch. Also, I am a heavier person but i work out regularly and over a year ago i dramatically changed my diet but I haven t lost a pound! My husband is on the same nutritional kick that I am on (since I do all of the cooking) and he has lost 30 pounds over the past year with the new eating habits alone. I also think it is important to note that even though I am heavier I have great stamina and can keep up with everyone else without being winded during workouts. I just don t understand why I sweat so much and why I can t lose any weight.