Old Age and Regrets

When you move to the other side of 70 it is inevitable that one reflects on where one has been and where the limited future leads. There are always regrets about things not a part of one's youth and about things coming that will not be experienced. One thing currently in vogue, if what I read is accurate, is something that doesn't fall into either regret column. I am sure there are other things which could be mentioned, but genital piercings stand out for me in this regard.