Vitamins for extended nursing?

[Peachthief]

DD is almost 11 months and still nursing quite a lot. I recently noticed that I was getting sore spots at the corners of my mouth, and started taking a B supplement, which helped. This made me wonder- are there vitamins designed for extended nursing mothers? I am still taking prenatals (in addition to a healthy diet), but at 20-odd pounds (and very active!) her nutritional needs are rather different than the average fetus!

Thanks,
Sarah

[PGTlatte]

I have never heard of specific vitamins for mothers nursing beyond infancy. You may try asking in the nutrition forum about nutrition, both food and supplements, for extended nursing.