I'm not ashamed that when I was a child I would accidentally brush up against the nuns just so I could feel their buttocks beneath their silky robes and then I'd try to rub one out later that night.
Do you know why you ever tried to do that?
I wanted to seek unnatural sexual contact with them.
It's wrong that you brushed up against nuns because touching people against their will is unacceptable. You're supposed to respect other people's right to not be touched, and you're not supposed to use people as sexual objects. I hope you've stopped doing that.
I should have never told anybody.
You shouldn't have, and while you were young at the time so it isn't too bad, that's not the way to treat women. You should probably keep that story to yourself from now on and never touch anyone who doesn't want you to.