Congratulations on your miracle bubba. Your story is exactly the same as mine. I found out I was pg (both times) the day before my FS appt to start medications. First time FS couldn't believe we'd done it second time he nearly wet himself laughing because we'd done it again. Appartenly he is our good luck charm. Isn't mother nature a funny old thing.
Wishing you a happy and healthy pregnancy. Enjoy every second.