there's this bug that happened occasionally last time i was on here where lines would randomly continue to to where i clicked after i finished them ( you can see it a lot here). except now it happens ALMOST EVERY LINE and if i undo the bugged line, it just does it on the one before that, so now i just undo my entire project, and if i try to erase it, it does it with the erarser line too, so that doesnt help. is this something with the line smoothing? how do i fix? edit: ok so apparently you can't see the bugged lines but IT HAPPENS A LOT