Heritage inquiry
I see a ton of stuff on online on what to do and what npt to do for heritage learning but alot of it contradicts eachother. What is the proper way to be tested for heritage and or learn of a heritage. My grandmother was adopted but native and her obituary said 2 families as parents (the adopted and biological). Unfortunately grams passed before I can really meet or learn and my father is a bit of a lazy bum. From what I can tell my grandmother was a child born from a cheating afair and that is documented so I got official names of who amd what. But what I need to know is how to properly verify. I see ancestry is good but then i see that its no good to use for this.. bit confused how to go about it, but i need to confirm medical issues. Id also like to learn and confirm what heritage i actually have. This isn't for creative work and or anything just simply trying to get a guidance on where to start.
Also not trying to impersonate so i apologize if it appears like that to anyone.