In PC settings under the settings charm you can change it so the app switcher on the left and charms on the right are only activated via mouse from the bottom of the screen instead of both. Should fix your issue.
I kind of like those two menus appearing when they do. What I don't like is if I move my mouse to the very top of the screen and click, it sort of grabs the app. Then moving it makes it so I'm moving the app around. I'm using Chrome in an app mode, so I'd like it so that when I went to the top of the screen, I could just click on my Chrome tabs.
EDIT: Alright, now I've got a new issues. Maybe I'm just being stupid, but I'm having some trouble. I want to log in to my computer like I used to with Windows 8. So I had an account that said "Joe" and I could use my nice, easy password to log in. Now that I've gone through Windows 8.1, I've got to log on with my Microsoft account, which is an annoying fucking password with caps and numbers and symbols and shit. I can make a local account, Joe, that logs in like normal, but then I can't use apps and the store and shit. So basically I have an account that's easy to log in to and I can't use everything on, or an account that's hard to log in to that I can access everything on. When I was doing Windows 8 (before 8.1) I could log on to my local account, using my normal password, and it was linked to my Microsoft account so I could download stuff, too. Now it seems like they're needlessly separated. Is there any way to set it up like before?
EDIT 2: Okay, I think I've finally reverted my account back to the way it was. Kind of annoyed that I had to redo it, but still liking Windows 8.1 overall.