Hi dionnaPlumbersWife,
Thanks for using Apple Support Communities. From what you describe, it sounds like you may be having trouble accepting the Terms & Conditions for the iTunes Store. I’m happy to help.
If you haven’t already, try closing the Settings app and restarting your iPhone.
How to force an app to close on your iPhone, iPad, or iPod touch - Apple Support
If that doesn’t help, try signing out of the iTunes & App Store on your iPhone.
To sign out, tap Settings > iTunes & App Store > [Apple ID] > Sign Out.
Once you’ve signed out, restart your iPhone before signing back in. Should the issue persist, try these steps:
If you can't connect to the App Store, iTunes Store, or other Apple services - Apple Support
Have a great day!