so I was lookin at an app in the app store and I didn't know you could only have nine pages of apps. so I press the install button and enter my password and it exits out and goes to home screen but it doesnt start loading. so I go to the app store and look at the same app and it says it's installed but I don't have it. I tried deleting other apps but it still didn't load so now I have no way to get it. anybody understand this and know how to help?