Well... I took the LO to the LC again today, and she concurred that he wasn't getting any better on the nyastin. She also advised me to call my midwife again since she said the lack of a loading dose and 150mg once a day of diflucan wasn't enough to treat ductal thrush.
So my ped agreed to go with the Gentian violet route for a few days.
And thankfully my midwife agreed to prescribe me more diflucan. So I took a loading dose tonight and will be taking 150mg twice daily.
Picking up the GV in the morning, no one had it so it had to be special ordered.
Hoping everything is sorted out now and we can both get better. Good vibes appreciated!!