One of my Apple devices randomly shuts off and won’t turn back on for days, so I presume I need to get a new battery for it. Unfortunately, complications have arisen. I can’t afford to lose any of my precious pictures, so I bought more iCloud storage to backup all my pictures. I was hoping it would be aggrevation free backing up all my pictures, but it doesn’t look like that is going to happen. When I tried to backup all my pictures all I saw was some endless spinning circle and a “time remaining” message. But it just sat there for a long time with nothing happening. Is there something I’m doing wrong? Is backing up a lot of pictures supposed to take a long time?