Judging by the elderly man I saw screaming in 770, I guess some people reach that age at different stages in life.
ALOL.
Wasn't referring to the age based on the birth certificate, but rather mental age. Also, it might be an interim stage where it doesn't bother, and then it starts bothering again.
I have my Erev R.H. routine for quite a few years, one or two extras for התרת נדרים doesn't bother me one bit, though we do try to avoid it.