Yeast infection

This last month I tracked my ovulation and was actively trying to get pregnant. I am six days post ovulation, and I’m developing a slight yeast infection. My concern is that for the last two days I’ve had to take amoxicillin for a toothache… Now I don’t know if it’s common for early pregnant women to get a yeast infection or if it’s due to the amoxicillin. I also know my body, and I’ve never gotten a yeast infection from taking antibiotics before… So I’m not sure why it would start now.

thoughts?