Well, I got the b/uke sussed - it's a little guitar with re-entrant tuning, and as for my unusual style, by the power of the mighty internet I discovered the amazing John King (RIP)
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And I got a cheapo banjo (which I had to dismantle and re-build). I didn't realize there are so many different ways to play them.
Now my thumbnail is grown asymmetrical as a pick, I find thumbpicks go too far up my thumb (watch John King) to be much use and if, as I do too, you strike the strings with the fingers on both up and down strokes, then those metal claw things get caught in the strings.