1) Eat yogurt!!!! It contains helpful bacteria (live cultures, including acidophilus and bifidus) that destroy yeast. Use only plain yogurt with active cultures.

2) Douche with a solution of 1 to 3 tbsp. vinegar in a quart of water. Repeat once a day while having symptoms, but no longer than a week.

3) Decrease or eliminate sugar and sugary foods. Sugar promotes yeast growth.

4) Use a garlic clove as a suppository. Garlic contains a natural anti-fungal agent.

5) Try gentian violet. It’s a traditional remedy for yeast and other infections, and can be found in pharmacies. Swab the area with it once or twice a day. Make sure to use a thick pad – it stains everything.

6) Use an herbal douche. Combine equal amounts of sage, raspberry and comfrey with 1/4 part goldenseal. This can be combined with cider vinegar.

7) also you should use some herbal treatment. In that case Yeastrol is really good (probably the best) product that gets rid of yeast infection comparatively fast and makes you feel more confident knowing that it wont reappear again!
And of course it is better if you use full course (5 months – if I remember correctly). For me it worked very fast + I dont get yeast infections anymore (almost 2 years) …