Does anyone know if Nutrasweet (aspertame) passes into breastmilk? Also, if anyone knows of a study on Nutrasweet in pregnancy, please post it. The docs here see gestational diabetes everywhere. They send the moms to the nutritionist who tells them to substitute aspertame for sugar. Makes me nervous! TIA, Julie Brill, who finds that the more she knows, the more she knows how much she does not know!