Several people have asked, "How often does your birthday fall on Thanksgiving?" Not very often. Not often enough for me to really know. But you can find out anything on the Internet, so I looked it up.
I was born in 1951 (on a Sunday). The first time my birthday fell on Thanksgiving was 1954. It didn't happen again until 11 years later - 1965. Next was 1971, 6 years. Then 1976, 5 years. then 1982, 6 years. Then the cycle started over again, 11-6-5-6. So it's a 28 year cycle.
With this birthday, I've just started a new 28 year cycle. The next time my birthday is on Thanksgiving is 2021. I'll turn 70 that year.