Accidentally have my Daughters Nudes on my iPad…

Hey Reddit, I’m finally getting myself to post on here after spending hours of reading other people’s confessions. I just really wanna get this off my mind and hear other peoples thoughts about the situation. I know that this is a very taboo subject, so please don’t give me any backlash. My daughter is 18 and in her senior year of high school. I decided to buy a new iPhone, so I gave her my “old” one which is only really a year old. I’m really into tech, and I enjoy all the new features and using all the abilities that they have to offer. My old phone was connected to my iPad which I use for work occasionally, but mostly for flights and leisure activities. I didn’t think about disconnecting it from my old phone because I assumed it wouldn’t be connected anymore once my daughter’s information got transferred. I was on a plane going on my work trip when I wanted to use the iPad for watching a movie. Everything seemed normal until I realized that my daughter‘s phone was still synced to the iPad. I didn’t really think much of it, but wanted to check to see if the photo library had photos that were both hers and mine. When I clicked one the photos It was obvious that our camera rolls were merging, but I wasn’t looking for anything suspicious or being snoopy. By the time I was almost done scrolling and about to close the app I noticed a bunch of photos that looked like selfies in her room. Her room has LED lights in it so I could see all of the photos tinted with a blue background. I clicked on it out of curiosity and my heart stopped. My daughter have been taking nudes the night before and didn’t realize that the iPad I had was connected to her phone. Everything that she took a picture of on her phone got sent to the iPad. I immediately closed out of it until later that night when I couldn’t stop thinking about it in the hotel room. I got the courage to open it back up, but this time I could feel my cock growing just because the taboo nature of it was so fucked up but hot at the same time. You never think about your daughter‘s body, until it’s placed right there in front of you. This time I went through every individual photo and found dozens, mostly of her by herself, but a few of her tits and ass covered in cum. I couldn’t resist jerking off to it. I felt so dirty and disgusted with myself, but I was just getting blue balls looking at them. When I was about to finish the photos refreshed and I could see that my daughter had been taking more photos that night and the pics would been actively updating. I don’t know what to do, but she doesn’t know that every time she takes a photo I can see it. What do I do?