Thanks for your concern but I am taking only half the recommended dosage as it is. I’m not sure why you think hydroquinone or quinone side effects have anything to do with quercetin. I do seem to have one mild and documented side effect from quercetin — a feeling of “heavy legs”.
I did not say that hydrochloroquine or chloroquine side effects have anything to do with quercetin. I merely cautioned that it is wise to research toxicities and doses of anything you plan to take, especially if it is on a regular basis or for a long period of time. Try cutting your quercetin dose in half and see if the “heavy legs” are cleared up in a week’s time.