When my friend was visiting we thought we could copy her google photos to a usb memory stick to save them but were unsuccessful. I think I may have been logged into her google account at the time. I really can't remember what I did. I do remember clicking on the word sync. All of my picutres go to her Iphone google photos. At 1st she got about 3000 of my photos. She has delete them but everytime I take a picture,she gets it. can you help resolve this?