Last night, I noticed that Aerin's tongue was green.  8-O Okay, so it wasn't that bad. She has always had a white patch on her tongue, which is common in many babies due to their milk/forumla-only diet. But last night, when she happily stuck her tongue out at me during her bath, I noticed that the white patch had taken on a green tinge. It didn't seem to be bothering her so I did not feel it warranted a visit to the ER. But I did take her to the doctor first thing this morning to have it checked out, and my suspicions were confirmed: Aerin has thrush. If you can remember, Claire had a stubborn case of thrush when she was young. In...