I've heard that the pendulum can swing both ways on this one. Some say the weight comes off faster once their child is weaned while others say that breastfeeding helped them lose weight and they began to re-gain once the child weaned.
My son is about a year and I still breastfeed him 2-3x a day. I'm always wondering what's going to happen to my body once I stop, but have no firm timelines on stopping yet. I also wonder if caloric restriction down to the 1200ish that I eat now will affect my supply. It hasn't, so far after several weeks into it.
Hmm. I think too much.