So I bought a tablet, the thing is I'm a leftie and I usually played osu with my right hand on the mouse and the left on the keyboard. Now that I have switched I have a few problems hitting notes as expected, but my left hand, the one I hold the pen with starts to hurt ten seconds into a song because I hold the pen tight, is there any tips you guys could give me to hold the pen correctly, I also have this issue when writing on paper, and thus I use a computer for writing.