Yeast infection how to treat it

I have a yeast infection and I’m going to the doctor tomorrow I think of my mom doesn’t forget due to her pregnancy brain 🧠

But if the doctor give me a something or doesn’t or I don’t go to the doctor can any of you give me tips on how to cure it the internet is actually confusing and scaring me cause it’s giving so much answers for stuff I’m allergic to or to young to buy for myself