Thanks for the info. I am breastfeeding. I am to the point that I dread going to the doctor for anything now because I haven't gotton the vaccinations and the doctors don't agree, but I guess that is just what you have to deal with. Also, my son is 4 years old and I did get all of his vaccinations because I did know any better then, but his vaccinations that he has to get before starting school are coming up and I have to decide on them too. Any advice on those?