Looking for stories- Baby Boomers 50+

I am working on some research on the Baby Boomer generation heading for retirement. The trend for the future predicts that Boomers will not retire in the same pattern as their parents. I am looking for true stories of 50+ South Africans who have decided to change direction or start a new career late in life. Have you left formal employment and become an entrepreneur or doing volunteer work. Do you work in cycles of work and sabbatical type activities. Would love for you to share your stories with me.
I can be contacted on lgsmith@mweb.co.za