So after like a couple months of playing osu I came home one day to try to get some more pp by S'ing some maps. After a while I started getting really frustrated because I couldn't S a simple song. I soon noticed that my tablet was doing odd jerky movements randomly. After a while I literally couldn't even beat a hard song. When a spinner would come I my cursor would not stay in one designated movement despite the fact that I was making clear circles. Jumping is now impossible as the cursor keeps moving all over the place. One thing to note is that although my tablet is retarded in osu!, outside of osu it functions completely normal, so I'm guessing there's something wrong with my osu! and not the tablet. Any suggestions??