FoO is family of origin.
My mother was more "unfeeling" than most women (though you'd never think that if you were outside the family--she was all sweetness and light then) and so was her mother before her.
My sisters and I, same thing. One sister and I have gotten into recovery and overcome some of that.
I know just what you mean, we aren't/weren't nearly as huggy and so on as most women.
Thanks for sharing.