Wibley i have only one issue with my stimulator on higher settings feels like my tummy is gonna jiggle out of my body, but I have only one setting now and i return for follow ups on the 28 and the 2nd. Im certain that they will work it out. My doctor only had me out for 1 week but i was out for 10 days and somedays even though i can sit, stand and walk as needed I get very exhausted by 3pm. I too wish you a speedy recovery and all the best! Thank you.