Breast self check reminders - get rid of them???

Does anyone know how to turn off the reminder/notification to perform a breast self exam?? It is a little embarrassing when out in public and the reminder/notification to perform a breast self exam pops up on my phone - it does it every day and I have not figured out how to turn it off. **I did turn off the "push notifications" already but the breast self exam reminders (and even the reminder to take my prenantal vitamins) still pops up