So I always seem to have issues after updates where my settings get messed up and it happened again. Today I logged in and my hotbars and all such were all huge--taking up almost half my small laptop screen. Also, and most frustratingly, the mouse now functions differently. For the past year I would use the Right button on the mouse to move my character's view. Now, I have to use the left button. It is really mind blowing and very difficult for me to control after conditioning my mind the other way.

Any help is appreciated.