Entire Home Screen GONE.... Help?

[DracheDame]

So, I was looking around my phone, and I go back to the home screen, and all of a sudden EVERYTHING is missing. I say "Okay, maybe I pressed a button. Good thing I saved my scene." I go back and load the saved scene, but it's blank. Everything is blank. What the hell? Why did this happen? Is there any way to reverse it? Ugh. I'm getting so frustrated. And before anyone recommends it, I CAN'T root, so please don't suggest it. Thanks