Huion H640P stuttering/lagging pen detection

I've been using my tablet for about a year and a half and until recently ive never encountered an issue, unfortunately today when trying to draw my pen started stuttering a bit, the light also tends to flicker at the same time the pen stutters, at first it wasnt that bad but it got worse over time, sometimes it randomly stops happening but then starts again sometime later, i tried to fix it by reinstalling the driver, restarting my computer y reconnecting the tablet but i found no success.

I usually stick to Krita for drawing but testing this on other applications such as paint, sketchbook and adobe animate yielded the same result.

Ive always taken extreme care over my tablet and i have no clue how this could have happened, if anyone could help i would appreciate it very much, i also put 2 short-ish videos below of me trying to make a few simple lines and even writing my name and getting too much stuter to work properly.