Ask your friends with RA.
They got pill bottles of the stuff.
They get all they need .
My wife take HCQ for some autoimmune disorders. I borrowed some of hers and then friend with RA who no longer uses it brought me plenty.
My guess is that everyone has 5-10 Facebook friends that will be more than happy to give you all you need. Even doctors who won’t prescribe HCQ will prescribe Z-pac, steroids, and anti-biotics.