I’m worried now!!!

I’ve sent nudes to a few girls on here, I got attached to some and we had a fight and kinda stopped talking, but I didn’t realize that my face is in a few of the pictures and I don’t think they would but now I’m terrified they’re going to spread/show other people my nudes. I don’t expect them to in just terrified now.

If for some reason they decided to spread them it could easily be traced back to me and I’m being a lot more carful now that I realize, now I’m just freaking out

I’ve been looking and I haven’t found a way to delete pictures from chats! If anyone knows please comment!!! I have really bad anxiety and I worry about everything and this is driving me insane, I’m terrified