So apparently I am the proud owner of an "angry milk duct". I really don't know why it's angry. Is it pissed because it has to go back to work soon? Anyway, I'm pretty darn happy and I guess that all that matters. This boob doctor (I don't know his official title) is 100% sure I have nothing to worry about beyond engorgement in a few weeks. I didn't even have to endure the mammogram since the ultrasound saw what was up. yay.