Hello, Has anyone ever had a negative response to a neurostimulator? I have been opened up twice. First stimulator put in the wrong place and affected my kidneys. Second surgery, put in the proper place but has cause severe pain and spasms at and near the site of where they put the device in. IT has been a year and now I am just about bed ridden. Cannot use the device at all and am on heavier pain meds then ever before. The doctor said that it is what it is and to have the device taken out will not relieve the pain. I don't know what to do. Any suggestions? Thanks in advance!