yeast infection

Want my rainbow 🌈
So I am prone for getting yeast infections but only ever after my period well I'm on day 38 of my cycle and have gotten yet another one could this be an early sign of pregnancy? Should I test? My periods used to be a regular 34 day cycle but for the last year they've been literally all over the place so idk when it's supposed to come advice would be great please and thank you