So if you were the mother in the doctors who was already 5 minutes late when you walked in the door, and then snapped at the receptionist when she couldn't find your details fast enough and asked a perfectly reasonable question about how your dd's name was spelt I hope you're fucking happy.
I actually found the need to apologise for not sticking up for her after you had snotted off as you had your dd with you and I would not have been able to be pleasant about it.
But good job, I hope your dd learns manners from someone else. And fair enough you may have been worried about your DD, but that's still no excuse for your behaviour.