I have no idea who had it before. But apparently she was quite active in doing monthly breast exams. So much so that she subscribed to a phone service (run by a local celebrity) to remind her.
So, for the last 9 years, on the 5th day of each month, at 8:00 p.m. sharp (who picked that time?) when the office line is rolled over to my cell phone, I always get this recorded message: "Hi! This is Pamela Perky! Calling to remind you that it's time to do your monthly breast check! And call a buddy, and remind her to do it, too!"
I once called the service. They refused to take me off the list, since I didn't know the name of the original subscriber.