Absolutely had similar experiences. All Girl Private Schools are even better than Catholic Schools at making sure the girls feel sex is taboo.
I was actually traded like a piece of meat between a clique of friends one year. One week I'd be sneaking upstairs into some Rosedale home to have some snotty bitch bounce on my rod. Then she'd dump me, and within a week I'd have one of her friends bent over daddy's chesterfield squealing like the dirty slut she was.
I think it also helps that they're all being groomed to think men are beneath them. We are nothing but walking talking dildos to women like this, and that's always been just fine for me.