i've been having uncomfortable leg sensations starting about a week and a half ago that include, tingling, numbness, but not numb to the touch, cold legs, and some aching pain. over the last months ive been very stressed out and suffering from anxiety. Is it possible that my discomfort is due to my anxiety? I usually feel the discomfort when i am sitting on the couch or in a chair. it normally goes away when i am moving around. i never feel it when i am sitting on the floor trying to relax and meditating. is this something i should be concerned about and see a doctor?