Since cutting the carbs, I lost some fat and as a result became very lean (I have a slender build - not much muscle for insulation). I feel OK, but I'm often cold despite using lots of layers (I'll often get a chill that's hard to get rid of). I'm just reading Good Calories, Bad Calories and being cold could be a symptom of not enough calories. I guess that I would have to replace the "carb calories" by protein or good fat calories? I like the lean look, but I need to stay warm, especially since in winters usually mean minus 15 degrees Farenheit on a regular basis!!
Has anyone encountered this problem? Thanks for your help.