Hello JoeJ33,
Welcome to Apple Support Communities! We understand your concern with your iCloud storage, and we're happy to assist you.
First restart all of your devices that has this iCloud account set up on them. This will allow all of your information to refresh: Restart your iPhone, iPad, or iPod touch - Apple Support
Check directly on the iCloud.com website to see the most accurate amount of iCloud storage you have available:
Manage your iCloud storage shows how to check the amounts at the iCloud website and well as techniques for storage management. If you are unable to resolve these differences, use the link at the bottom of that page to contact Apple Support directly to investigate further.
Best Regards.