Restoring child's iPad from icloud backup
My child was playing a game on the ipad when the app crashed. Most of the data and settings got corrupted so I am trying to restore the ipad back to the backup state from the day before the crash. I have erased everything and opted to restore from backup but it appears to go into an endless spin and it does not show me any progress status. When I start the clean ipad set up, I opt for the option to set it up as a device for my child so I need to enter both mine and the child's Apple ID.
The backup size on icloud is less than 8GB. I have now started the restore from the beginning again, having waited over 45 hours in the last attempt. Is this normal?