Just read your blog! It's good to see others who did the primal thing while both pregnant and breast feeding!
I have a 2 month old at home and was "mostly" primal during my pregnancy too. I found that breastfeeding was more difficult, as far as food intake, than pregnancy was. I try to keep my carbs up more than normal primal would have me do.
Congrats on your progress! I would love to hear more about your success story as it plays out!