Before you all say see a doctor, i'm here just for advice. i wanted to know how can i naturally treat a yeast infection that comes from diabetes.

No need to see a doc: Once set in, there's not much that will take care of it aside from good old Monistat which is obtainable over the counter. With regard to prevention, maintaining adequate control of your blood sugar will help. Never douche. Avoid seeking antibiotics for simple stuff like a common cold (though if your doc prescribes them as necessary, take them). Probiotic (yogurt) consumption may help, won't hurt.