It's a shame so many medical and health professionals are ill-informed about breastfeeding. With DD3 my doctor told me that i was taking nutrients away from my unborn baby by breastfeeding the toddler. This just demonstrates a lack of knowledge of breastfeeding and physiology and i actually gave her the breastfeeding article from the ABA (...pregnancy & beyond) and told her i had fed through one pregnancy and tandem fed already with the older children.

Then i found myself a new doctor.

Perfectly normal to feed a little one at the same time as being pregnant.