Where's my apps

Hi everyone

Like many I just installed the new IOS 7 on my iphone 5

I'm pleased with the new system except I have one issue.

My apps are displayed only under settings. They are not displayed on the actual screen and when I click on each app under settings I have no way of having it permanently displayed on the screen.

If I go to the app store and search for the app, it says open and recignizes that I already have it. When I click open I can access it, but again it can't be displayed permanently on my screen. If I want to view an app, I have to go to the app store, search for it, it recognises that I have it so I click open and I'm in.

Can anyone help?

Many thanks

 

Thanks.

All apps are back