Hi! Question regarding pulsating/throbbing/piercing pain in the left foot: I find often when I have these throbbing sensations, I have a corresponding though slightly milder version of the same pain in the left hand. Also, when I have a piercing pain between for example my big toe and the second toe, I have simultaneously the same piercing pain between my thumb and first finger. This is rather disconcerting! Also, I'm wondering whether anybody have some reflections around why pain seems to be intensified on one side of the body. For example, I've been reading that the right brain hemisphere corresponds more to emotions and such, an the right brain controls the left side of the body. I have pain on both sides, but definitely more on the entire left side of the body, up to the point where I some days have pain starting in the muscles on the left side of the throat, and I feel this burning all along the left side, in left elbow and arm and in my left buttock and left foot. Also, it seems to switch between throbbing pain and piercing pain, such that when piercing pain is more present, I feel piercing pain in all of my system, whereas when throbbing pain is present, i feel throbbing pain all over my body. And anywhere in between. Argh!!?