got one a couple of months ago and was working fine till last nite when the pen started acting funny. seems like its constontaly clicking down even tho theres no pressure on the nib. checked the settings and stil;l doesnt work tried unistalling it and reinstalling it and that hasnt worked the mouse works fine its just the pen thats playin up. i changed the battery to and still nothing. has anyone had any experiance with these?

or can anyone recommend a work tablet that actually works and doesnt go wrong? my ones a TRUST one by the way.

help anyone???