Can't delete an iPhone app?

I'm trying to delete an app on my iPhone 6 with iOS 9.3.3 and the app isn't showing up as I have the max amount of pages, how do I find the app and delete it?

I feel so guilty and bad, I don't know what to do?

So my iPhone broke (again) for the 2nd time and paid £60 for repair without getting one of my parent's permission! Now they don't know that I broke my phone today and spent money on repairs. I feel really bad because I don't want to tell my mom the truth about this and want to pre tend that it didn't happen and that everything is okay! I was thinking of taking money out of her bank too and transferring it back into my bank account without letting her know? I feel guilty that this had happened for the 2nd time.

What will I face in court?

ITunes waiting for changes to apply?

When I try to sync my iphone to my itunes on my Mac, I get " Waiting for changes to apply. If I wait long enough (like and hour) sometimes it will start to sync, but it has taken all 2000 songs off my phone and is now reloading them. (l have just left my phone overnight to get it to do this) Now this last time I get up in the morning and sync canceled half way though. I have more than enough room on my phone for this, so it's not a space issue. Went to apple sight and here so far and not finding allot of answers, just a lot of people with the same issue. Hoping someone has found the fix.
Thanks

Added (1). PS I have updated both the phone and the mac

How do I get rid of this?

My iPhone service on the top left corner shows as home instead of straight talk and I want to change it and put it as the service name, is there an app I can install that will work for this?