I returned from living overseas for 15 years and had my first mammogram in that time at the age of 57. Stage 2 Breast cancer. Surgery, chemo and radiation followed. That was in 1999. I have now been cancer free for 10 years.
However, I want to post a warning . The estrogen inhibitor drugs I was given caused a severe osteoporosis and I have broken my hip twice, fractured 5 ribs and broken an arm. If your Dr. doesn't tell you, be sure to take lots of calcium and consider some of the bone building medications.
But I'm lucky I had the mammogram and caught it just in time.