I'm posting this problem here now, since it's app related.
I tried Fontify and I guess I let it override all my fonts! I've searched everywhere and can't figure out what happened. It states to remove the fonts that were uploaded before you uninstall the app and your store will return to normal. I chose roboto slab, but it's in my font list already (I didn't realize when I uploaded), but I literally cannot change ANY of my fonts now! What can I do? I'm kinda freakin' out and peeved.