Thanks for the advice. No I have not lost weight. Like I stated it just started to get very sensitive. I cant stand to have even a t-shirt touch it. AS for the pain is not covering as well as it had in the begining. I have had it reprogramed twice already. The unit I have when the battery dies I need to have them cut me open again and replace the batteries. My insurance would not cover the more expensive unit. I am scheduled to have it moved deeper in on Monday but I am truly nerverous I am sorry I went this far.
Again thanks for your support and the information you supplied