So I was sharing an iCloud's account with person I know and lately I took some photos which I later regretted taking. So I deleted them immediately from my iPhone and I deactivated my iCloud photo library, my photostream and my iCloud photo sharing. Then, I logged out and made my own new account.
I am worried that this person has access to my photos even though I deleted them, because I know it's possible to recover deleted photos from iCloud.
It is possible for him to recover the photos? Should I be worried?