Yeast Infection, a sign?

I have NEVER experienced yeast infection for more than 3 years ago not since my youngest. I’ve just started experiencing sore, burning and itchy as well with some thick white discharge down there where my clitrois and vaginal canal are. It’s been 2 days now and I’m not due for AF til Thursday. It was really really weird how I would have a yeast infection out of blue! I read somewhere that it’s possibility of an early sign of pregnancy because of hormones.

Just curious if this happened to you guys?