My husband and I want to run in the half marathon in Jan 2007. I had my third baby in Nov. and am breastfeeding. I need to loose approx 40 lbs as well. When do we need to register? How much does it cost? This will be our 4th trip with the kids, but first Marathon. I'm worried about the training and having a little one. My husband is in great shape, already running 10 miles several times a week. I'll have to train on the treadmill at the Y (b/c of childcare). Is this possible? Any other tips? I was thinking of staying somewhere like the Poly, is this a good choice for my parents and the kids to see? Thanks so much!