Hello there. I'm an artist,and i use MS Paint and a wacom tablet for most of my creations. I noticed,however that when i try to draw lately that a straight line will slash through my art and i never made it,so i have no idea why it's doing this...i also try to "undo" it,but it won't go away unless i erase it which is annoying because even when i erase,more lines are created. it's been troubling me a lot lately and i can't get my art accomplished. :'( Also,I tried going back to using my regular dell mouse and it's been doing the same thing as my tablet...Do you have any idea why it could be doing this...? Thank you.

-A Troubled Artist

Computers & Internet - Wacom - PL 400 Graphic Tablet