Never sent for one because of my skepticism. Have you tried to ascertain your ancestry from your DNA using one of the companies in this video?
I used Ancestry. It was interesting, and I get notifications from time to time on relatives. It wasn’t expensive.
It was not at all expensive, and quite interesting, and fit a lot of my family's "lore" as well.
3 years later, I still get update emails on possible relatives. Used Heritage.
Sure, I'm curious, but not enough to put money out that I can't afford.
It's one of those things I've thought about doing but never gotten around to. I think it would be interesting to see if there's any surprises.