I keep noticing if i eat something high in sugar/fat/calories not sure which one, i get strange pains in my leg after i've ate it. I had sweet and sour chicken(with batter) and rice from the takeaway on sunday and had awful feeling in the lower legs, can't explain the pain but it was annoying. It could be a coincidance(sp) but i'm wondering if it could be what i'm eating? I never seem to get the strange pain thing when i'm eating healthily 
