Last time I updated my phone something went wrong. All it showed was a picture to plug it into your computer, so I did and opened up iTunes. Somehow my phone got reformatted, and it asked if I wanted to recover a backup from the iCloud.
I was given three choices but since my family shares the iCloud I didn't know which to choose. They all said iPhone and gave a time and date it was backed up. So I just chose the most recent backup. Which I found out was my Mom's because I started getting everything she had on her phone. I didn't know what to do so I just went with it, deleted everything I didn't need and just downloaded everything I had before.
It's been a couple months now since I've done this, and we're just now realizing that we both are sharing a few apps. It's annoying to both of us but I don't know how to change it back. I also don't want to try fixing it on my own and possibly screw both of our phones up in the process.
So is there a way to get back my old backup before this happened, or is it possible for me to create a brand new backup for my phone so we both stop sharing apps?