Hello there, I got a new tablet and It worked fine for a month. Until I noticed that on 3 sensetivity it went slower than usual. I put the sensetivity just a bit higher and it was starting to glitch, the I put it back on 1 sensetivity it was back to normal, again on 3 sensetivity it was glitching out. I'm not sure what is the problem. Is there a problem with my pen tablet? It's Huion 420, or is something wrong with osu!? I also have a video on how it is... But im not sure how to send it, or, add.