However, Patti, have you given thought to making a run to the ER with your purplish finger issues. Goodness, I have had countless surgeries on my arms due to overcoming some of the wreck trauma, and when my lumbar located and focused stim was made permanent I have experienced NOTHING such as you describe. Perhaps there is another issue afoot which should not await a Thursday doc appt on your stim? Just thinking out loud. Pooh could certainly correct me on this if she is around.

Prayin for you,
Mark56z