Lupus Support Group
Lupus is an auto-immune disease in which the immune system cannot distinguish between threats (like viruses and bacteria), and healthy cells and tissue. As a result, the body produces antibodies that inflict cell damage, most commonly targeting joints, skin, kidneys and the nervous system. Join the group and find support for coping with lupus.
Several people had to go with compounded plaquenil made here in the USA to avoid the flares that comes with inactive medication.
I would suspect that and try to address it before adding anything else to your regimine. It's quite a common problem as of late.