Hi everyone. I have, over the last few days, been having this "surface pain" on various parts of my body, I was wondering if anyone else get/has this? I have had in on my back, shoulders, and both arms. It's as though someone had put a "half-dollar" in a fire, and get it as hot as it can get, and then sit it on my skin... it's a terrible burning-- it hurts so badly-- but thankfully it doesn't last too long. Maybe 30 seconds or so. Is this something anyone else has experienced? I feel too lousy to look it up, and thought someone might know. Thank you. Denise