Re: Does he need milk now that I'm pregnant?
I know many toddlers don't care for milk at all, and won't drink it. You could always suppliment with calcium rich foods- dairy:cheese, yogurt, cottage cheese, brocolli, spinach, etc...
sunlight for Vit. D.
if you have no issue continuing to bf, there's no reason to stop, but if you want a little break before the next babe is here, that's ok too.
I nursed my ds for the first 1.5 months I was pg w/ #2, until he was 13 months, but we'd been dabbling in cows milk anyway. I just got too exhausted being pg and nursing at the same time. He was nursing less and less anyway, so it was pretty painless for both of us.