How do I get smaller nipples naturally?

Thank you for sharing your question and I am sorry that your nipples have caused you embarrassment. Unfortunately there is no medication, cream, ointment, or pill that can reduce the size or projection of your nipple, only surgery can do this.  See a board certified plastic surgeon in consultation, they can best discuss your treatment options.  Best wishes.

I'm sorry to hear about your  concerns regarding your disproportionately large nipples.  There are no nonsurgical methods to help;  surgical reduction will likely be your best option at some point.  This is a highly patient pleasing operation, both for male and female patients. Best wishes.