Mary,
I am glad the scs is working so well. I had mine put in 2003. It was great and I was so happy. But just be very carefull. I had a bad fall in the winter in and one of the leads slipped out. Very painful. I am haveing it taken out as soon as a date opens up. Most likley next week. I wish you the best of luck with your scs. I have missed mine since they turned it off.

Sue K