I'm starting to wonder if that's the culprit to my nausea. I didn't take one last night but I took one today like at 1pm and i'm severely nauseous. I was having such a bare able day and even thought wow nausea is really subsiding but after I took prenatal i'm back in my bed feeling i'm about to barf. Do you ladies think your prenatals got anything to do with your nausea?