Carpal Tunnel...wrist issues...anyone have this?

[big e]

I was starting with this problem due to designing large number of gui screens.

I started using my left hand for the mouse it took me about two weeks to get use to this but it has stopped the pain and cramps I use to have when I was using the mouse right handed for hours at a time.

That was over 5 years ago and I haven't had the problem since.