No my mouse does the same thing. At first I thought it was the mouse, so I replaced it and it still occurs. This happens whether I use a usb mouse, wireless or touchpad. I have a HP laptop so I think it is not related to the computer manufacturer. I also had a severe virus clean.
Suggestions so far have been something to do with: bluetooth, wireless, internet connection, virus and even RSI software! but no body seems to know how to fix the problem.
It is almost impossible to type so can somebody help us all please!