Don't be scared
I have also had plenty of yeast infections and I realized it happened whenever I took medications. To prevent it I started eating yogurt,which has active acidophilus, just one tablespoon a day is enough, and it has helped. Or you can take liquid or tablet of acidophilus which you can buy in the health food store. Even if you have the infection already take acidophilus or yogurt and it will help. Been proven by myself. Good Luck.