So I was wondering would it be to late to ask my Dr. for a prescription for prenatal vitamins.. From…

So I was wondering would it be to late to ask my Dr. for a prescription for prenatal vitamins.. From Dec to the end of April I was dealing with sickness so I was on nausea medicine & the Dr just told me to buy gummie vitamins.. I was doing that but spending $20 each month cause you running out of medicine is a bit much especially since I have insurance.. My next appointment is next Friday I'll be just turning 31 weeks..