Well Angie, I am going to be useless in helping you. I am pregnant with my first...I have never had a c-section and I have no idea how to keep the area dry. However, with that said, I wanted to thank you for the bra site and for the motherhood site. I know I will check them out.
As for the weight thing, I mentioned earlier I had started Weight Watchers....I did not go to meetings this time around, but I still had all the books to count points etc. You can really eat a lot of food and lose weight. I was down the 25 before even working out. Now I'm prego...and yes I cheat at times, but for the most part, it became just a real healthy way of eating and I did not starve....I craved junk...that is the killer to break, but at the least food supply can be abundant. You did not mention how far along you were, but I wish the best, and since you've been thru it before you have nothing to worry about.
Kim