Ooh I'm so glad for you! (and jealous - with dd#1 my water broke at 4:15 a.m. and she was born at 7:45 p.m. Your water broke at 5:45 a.m. and your ds was born at 1:12 p.m. Dang Girl!
We're looking forward to an update with more details and pictures when it's humanly possible. Enjoy your little fella. Here are some recouperative vibes...
ETA - I'm curious as to your thoughts later on regarding birth being a doula and now actually having given birth.