sudden tingling in left side starting with the lips and ging down left side also bright flashes of zig zag lines moving around in my left eye leaving me with a very mild head ache this only lasts for no more than 20 minutes each time the one time i got really dizzy and could hardly stand or walk i was dianosed with low potassium i'm also on a water pill and am on thyroid medicine for low thyroid
does this question cost anything? i have no insurance thank you