Age spread between giver and you

What is the largest age spread (younger and older) between you and an enema giver not including your immediate family. I am thinking specifically about an enema I received from a young lady around 21 yo when I was 61.

For me, it was 20 years. The giver was 20 years older than me.

When I was young, around 20, my givers (female only) were sometimes a lot older than me, up to 60 or 65 years old.

These were working in some kind of a sanitarium. My beloved current giver is a wonderful Lady, 26 years younger than me.

At present, I'm 49. The youngest person younger than me has been my colon hydrotherapist. She's in her late 20s I think, but gives great colonics and coffee enemas like someone with decades more experience. When I was 16 and in the hospital, the nurse that gave me a cleansing enema before surgery was maybe 35 years old.