mouse cursor doesn't show up in game, barely able to get past license agreement page

No mouse cursor in the game. Had to plug in a controller to get past the license agreement page. Got into game and the mouse still didn't show up. All of a sudden the exit game page showed up and the mouse cursor showed up as well. It worked until I had to alt tab and then going back into the game the cursor was gone again. I'm seeing a lot of other people also having this issue. Worked perfectly fine during the closed technical test, idk what's going on now.