Yeah, I'm not old and wasn't when it started, either, lol. No excessive sun exposure, no meds ever, no ginkgo, and very little fish oil (1/2 tsp/day). And as I mentioned, I don't bleed easily. It's not blood thinning, so far as I can tell.
Thanks for the leads! this is the frustration I've experienced - nothing I can find on the issue applies to me! I'm sure Dr. K would know off the top of his head, lol.