To fix the bug so I can play

Please go back to the old cursor because eversince the new cursor came out it has ruined the game for me it like I can see every pixel on my screen when I move like mouse and the inventory is bugged aswell it freezes and the fps drops when I move items so plz help because I would love to play but it's very annoying so just go back to the old cursor of cuz it.  Thank you😘