Open programs stuck on left side of screen

I have an iMac running Ventura 13.4. I'm having a problem where all of my open apps are hidden off the screen on the left hand side. When I put my curser on the left side, they become visible (but small), but I am not able to open them. I can't drag them over to the screen, can't make them bigger, and can't right click on them. I'm assuming it's a setting, but I can't get to my Systems Settings because it too is stuck on the left side of the screen. I have tried rebooting, and forcing all of the apps to quit, but nothing helps. Does anyone know how to fix this? See screenshot below. Thank you!