Can u still have a yeast inf. After diflucan?

candy

EDIT *****

Diflucan is a one time pill so it's not something I just stopped taking. My question is should I take another one if it's not complelty gone after the 3 days its supposed to take ??

I took at diflucan on Wednesday in the morning, it's now Friday. Alot of my symptoms went down or away but I'm still itchy as hell. I used to commonly get heat infections especially bad ones but havent had one in a while. Should I take another one tomorrow? I know it takes a full 3 days but what would you do?