My DD was diagnosed last month with thrush by one dr (sub for my family dr) at her one month checkup. So she's taken two rounds of nystatin already and i've seen no improvement, so i called my fam dr (back from vacation) for an appointment. We went to see her and she took a swab off her tongue for analysis....the result came back with NO YEAST!!! What is the white residue on her tongue? I've wiped it with a wet cloth and it doesn't come off, I thought milk wipes easily or am I wrong?

Don't know if this is related. In the past few days, I've noticed sharp pain during letdown on the non-nursing breast, no pain on nursing side. I didn't have any pain from birth, so I'm not sure why this is happening now.

If anybody has answers, please help.