Latest Adobe Animate update is awful

Guys, I have no idea what is going on, but I really regret updating my animate. I can't draw in it at all. The pen and eraser tools drag severely and when I zoom in with the hope of maybe that improving it, it doesn't. No matter how I adjust the pen size, it just doesn't want to work like it used to. This sucks, especially since I have an assignment due tomorrow. Smdh