Oh, and one more thing. Like others have said I did not have pain either when my lead was taken out. No sensation at all. It did feel really good to me though when they took all that tape off though!!! LOL...My whole back was covered in really wide and long tape. It almost covered my whole back...I was ready for it to go so it felt really good coming off. It felt like a nice long scratch on the back like when someone scratches your back for ya!