Everything has gone great, all radio's, and everything works fine.
Then I Installed the Google Now Launcher. Everything was ok for about a day or two, then I've been getting slowdowns returning to the home screen. To the point, when I press the home key, it sits on the last application's exit screen that I was trying to exit, until the phone falls asleep. When I wake it, then it is back at the home screen.
This happens on both the Google Now Launcher, and TouchWiz (Stock Launcher)
Is there anything I could clear out on the phone?
I have 600mb free on the device memory, so I don't think it's from having too many apps on the phone, but at this point I don't know.