Charge for extra storage on Iphone

This is a volunteer user to user forum. You posted your first post at 8:04 PM. Then a follow up at 8:05 and one whole minute later you complained you were not getting any response.

Wow, how dare us not respond to you in the two minutes between your first and 3rd post. You need to be patient. It's not like we volunteers are waiting for your to ask a question and respond immediately to you.

Upgrade or downgrade your iCloud storage - Apple Support provides an explanation.

Another article for you to use would be Downgrade or cancel your iCloud storage plan - Apple Support.