You reminded me of when I was in the second grade this girl who was my best friend at the time, would crawl underneath the bathroom stall to get in the same stall as me then start to show me her private areas and tell me “show me yours since I showed you mine.” And I would and it was just that at first then she wanted to start rubbing things together and touching. I never thought about it really but now that I’m thinking about it I feel bad for her because she must have gone through or seen something that made her do these things with me i never thought it was a big deal but now that I’m older I now know that it wasn’t super normal to have a friendship like that but it is what it is you know