Flucofast and Gyno-Femidazole do not affect the effectiveness of the Rigevidon contraceptive pill.

However, fluconazole may inhibit enzymes involved in the metabolism of estrogens in combined contraceptive pills, which may lead to an increase in blood levels of the pills, which in turn may result in increased side effects of the contraceptive pill, such as nausea and breast tenderness.
Even if these types of symptoms appear, protection is maintained at all times.

The ingredients of Gyno-Femidazole can damage latex, so it is worth waiting about 3-5 days after the end of the treatment before using a condom.

The general rule is to refrain from sexual activity throughout the treatment and until the infection subsides.

I've attached links to helpful entries:

https://www.gdziepolek.pl/artykuly/infekcje-intymne-jak-sobie-poradzic

https://www.gdziepolek.pl/kategorie/grzybica-miejsc-intymnych

Here you can check the availability of these medicines in pharmacies and make a reservation:

https://www.gdziepolek.pl/produkty/30542/flucofast-kapsulki/apteki

https://www.gdziepolek.pl/produkty/34083/gyno-femidazol-tabletki-dopochwowe/apteki

https://www.gdziepolek.pl/produkty/67494/rigevidon-tabletki-powlekane/apteki