thank you all for answer. i did move the tablet, and i doubt it will be moving anywhere now. i feel like i have a decent grip now but it kind of changes on hard song and i can't spin at all when it does change. And i try to change it back when i notice it in a break.
Other than that i can only complain about consistency. i can hit all of the hard jumps and etc, but not consistent. and smaller easier jumps i might miss altogether. i honestly think it is that my clicks don't match my movements. which i guess comes with a bit practice i hope.
Edit:
after doing some jump training and looking at replays, i noticed i wasn't excactly jumping straight. Abit wubbly and idk how else to explain it, but offputting, not snapping properly. changed the width from 58 to 65 and i saw improvement straight away. it's alot more comfortable aswell. so i'll just play with this and hope it solves itself now. we'll see with time.