Hello AceShannon25,
The first thing we would suggest would be to power cycle the iPhone by pressing and holding either volume button and the side button until the power-off slider appears. Drag the slider, then wait 30 seconds for your device to turn off. While simple, this can refresh the iOS, apps and connections. More information is available here: Restart your iPhone - Apple Support
Be sure the iPhone is running the latest iOS. Just as a reminder, here are the different ways available to update iOS: Update your iPhone, iPad, or iPod touch - Apple Support. Be sure to follow the instructions on how to make a backup of your data before updating.
You also want to be sure that all the apps are up to date: How to manually update apps on your Apple device - Apple Support
Have a good day.