Wow. Just pulled up the data on quinine in our information, and it's scary. You can reference a very scary pdf at
http://www.fda.gov/downloads/Drugs/D.../UCM192698.pdf.
But whatever works. Benadryl 25 mg. at bedtime works just fine, although it might take you a moment or two longer to wake up in the morning.
If you lived in Kentucky, you would take apple cider vinegar. Apple cider vinegar works for just about everything as I understand it. I might start taking it myself