Quote from : French Children Don't Throw Food Book

WARMING UP TO the crèche turned out to be easy. Warming up to the other mothers there isn’t. I’m aware that Anglo-American-style instant bonding between women doesn’t happen in France. I’ve heard that female friendships here start out slowly, and can take years to ramp up. (Though once you’re finally ‘in’ with a French woman, you’re supposedly stuck with her for life. Whereas your English-speaking insta-friends can drop you at any time.)