My first croissant in Paris

I've always had a thing for croissants. As a child, I remember eating a croissant from Dunkin' Donuts for breakfast a disturbing amount meals. But when I came to Paris, my life was changed forever.
I remember that first croissant so vividly. It was so deliciously-buttery and flaky, and it wasn't any plain old croissant--it was a croissant au jambon. I still have dreams about it. I don't think I will ever be able to eat a croissant in America ever again.