My pain started on upper right, moved to neck, then upper left, then lower left leg. Now I've got total complete paralysys of arms to elbows, and left left, for about 4 hours a day, once a week, which then slowly fades out. It has occurred at the docs' offices. The top neuros concluded it IS the result of TOS nerve damage. Only Dr. Annest and another UCLA fellow disagreed. But the others - one of which is world renown, have absolutely no doubt and my write about it later.