Dear Mary, Is it true you weren’t in a barn when you gave birth? Was it better than what artists always draw? I hope it was better. Smart people who study your era tell us it was probably a cave. That doesn’t sound better. I gave birth in a sterile building, complete with a bed, fire sprinklers and female helpers who tended to my needs until a blurry-eyed man ran in with untied shoes to catch my son so he didn’t touch the ground. And it still hurt like hell-o. I don’t know many young teenage girls who could have done what you did. I see you wrapped in…