It just got a lot worse, I tried leaving it turned off while i sleep to see if it helped. But once I turned it on it acted normally for like half a minute then it went back to its craziness but much worse, now in the uppe keys like for example: e, r, u, i, o, p, etc. Whenever i press them is as if i've clicked the track ball...so right now i really dont know whats wrong. Im definitely going to take it to a repair shop now, but i wouldnt like to go without any previous knowledge of the problem so they dont take it as if i dont know anything and try to rip me off. Thanks.