Why am i always cold?

Possibly hypothyroid: It is impossible for me to know, though perhaps from looking at your picture it is because you are skiing! but i doubt you are always skiing. The first thing i think of when someone is always cold is hypothyroidism. Have your doc check free T3 (liothyronine) as well as tsh. See http://www.Stopthethyroidmadness.Com/long-and-pathetic/ for a list of other symptoms associated with hypothyroidism.