Thanks for the query to H.C.M. Forum.
Plenty of discharge is not to fluconazole
in body or due to next choice
pill , cause may be .
1 Fungus infection recurrence may be the reason of this discharge , so consult gynecologist and get his opinion.
2 Bacterial infection also very common , so get swab examination from vaginal discharge
3 Pelvic inflammation also very common.
In my opinion as I mentioned above neither fluconazole or drug interaction
is responsible .
Consult a your gynecologist and get his opinion.