Can’t see location/location expired

WE FOUND A SOLUTION. For a while my girlfriend couldn’t see my location. It kept saying “location expired”. We tried everything like restarting our phones, updating to the latest iOS 18, all location services were on & nothing was working. We then realized when she blocked me one time, it blocked my email as well even tho she unblocked my contact. She unblocked my email under the settings in Mail & it worked! PS I am not using my iPhone 5s, not sure how to change that. I have an iPhone 13 & my gf has an iPhone 12 pro max both updated to iOS 18