I have a shhoting pain that comes and goes inconsistently - usually when I am at rest - that will shoot pain from my right forearm, up my arm and into my chest. The shooting pain pulses about every ten seconds and lasts anywhere from 45 seconds to as long as five minutes. Because it is inconsistent and not associted with any exertion, my HCP is at a loss, and just having me log the dates, times, and duration that they happen. Anyonehave any clue what is happening?