iCloud storage problems
My iPhone was saying yesterday my iCloud storage was full even though when I looked in settings there was still 1.5 gigabytes free. I deleted a bunch of photos from the iPhone, but some of the ones I deleted still appear in the Photos app on my Mac. I tried to connect to iCloud on the web to see how much space that shows, but I cannot open any part of iCloud after I log in, it says "network unavailable or slow" but other web pages are loading OK.
Photos on the iPhone says there are seven items not uploaded to iCloud.
What do I do to get a consistent report how much space I am using in iCloud and to get the photo content synced again?
The iPhone has iOS 12.0 and the Mac has macOS 10.13.6.
MacBook Pro TouchBar and Touch ID, macOS High Sierra (10.13.3)