I did a lot of research and ended up supplementing myself with vitamin K and allowed it to get to the baby via breastmilk.
There is an article at http://www.babyreference.com/VitaminKinjectORnot.htm all about vit K here's one excerpt (if the link doesn't still work I have the whole article on my computer, PM me if you want it):
A Better Solution
The breastfed infant can be supplemented with several low oral doses of liquid vitamin K9 (possibly 200 micrograms per week for 5 weeks, totaling 1 milligram, even more gradual introduction may be better). Alternatively, the nursing mother can take vitamin K supplements daily or twice weekly for 10 weeks. (Supplementation of the pregnant mother does not alter fetal levels but supplementation of the nursing mother does increase breastmilk and infant levels.)
Either of these provides a much safer rate of vitamin K supplementation. Maternal supplementation of 2.5 mg per day, recommended by one author, provides a higher level of vitamin K through breastmilk than does formula,10 and may be much more than necessary.
