Why did all my emails disappear/?

I opened my iphone and computer to check my emails and all 657 of them are gone. Where are they? Why? Will I get them back?

Fill out a Mail Restore form As soon as possible as you only have 48 hours to do this before the messages are permanently deleted from the system

Also change your password immediately, check to make sure the alternate address is still yours, and make sure the Pop & Forwarding is not forwarding your messages to someone else's account

Also check the Trash folder to see if the messages are still there

  • Why does the volume bar on my iphone disappear and appear whenever it wants to? I have an iPhone 4. If I try and listen to music the volume bar goes away and when I try to adjust the volume with the + and - buttons the volume bar under "ringer" is gone. I've tried restarting my phone, fixing the settings, plugging in my earphones and cleaning where you plug them in and connecting my phone to my laptop but nothing seems to work.
  • Why do my notes disappear from my iPhone? I'm sick of it. Because I kept A LOT of important things in the notes app, and some days later, I go to see my notes, and they're gone. Some stay, but new ones that I create, aren't there. I have 3 mail accounts set up on my phone. 1 is my Yahoo, 2 is my Gmail, and 3 is my pvlearners.net. Also, did it happen when i conmect my phone to my computer? Is there a way to get these notes back? They're important!
  • Why do my apps disappear when I install them from the pc? I'm trying to download apps grime my pc like grand theft auto 3 and other stuff like that! It will install on my iPhone but when it finishes it dissappears but it says its still on my iPhone in General>Usage. I don't understand! Any help? I have an iPhone 4 at 6.0.1.
  • Why did some of my recent notes disappear? About 3 or 4 of my most recent notes have completely disappeared from my iPhone. In settings notes in iCloud are turned off. It's really freaking me