I grew up believing middle age was 50. Then I go to thinking how many people do I actually know that live to 100.

I know a few 90 year old people. Their middle age should have been 45.

I know some 80 year old people. Their middle age should have been 40.

I know several 70 year old people. Their middle age should be about 35.

Fok, me. I am now 51. Did I miss my middle ages?