How are my backup details showing 30 GB but my top 2 apps only show 19GB

So a little back story on this: I have the 14 Pro max and 5gb of iCloud. Most of that space was taken by pictures but then a weekend came where I needed to take a lot of good pictures so I switch on the “RAW” format and took a bunch of pictures. I started getting warning that iCloud was getting full due to all the pictures. So I disabled backups of my photos on iCloud because I have another cloud service. Then I needed to share the photos but I couldn’t because they weren’t in my iCloud. So I deleted some pictures to make room and turned it back on. Pictures I previously deleted returned and now my phone storage is blowing up. So I tried different things and eventually went in and deleted my “backups” because that where the majority of space is coming from. As you can see photos and Nexar are combined 19GB that I don’t need to backup but I’d like to backup everything else. But even without that 19 GB there’s still about 11GB to account for. Where is all that data coming from. I don’t mind losing Nexar and photo backups but I’d like to backup lo the other apps but it won’t let me because the size is too large. Can anyone help that doesn’t involve resetting phone.