This article on MSN today is a MUST READ - we are headed for pain-free and stress-free lives!
Sherrie, perhaps you should contact Stephen Waxman, MD, PhD (https://medicine.yale.edu/neurology/people/stephen_waxman-2.profile) who was mentioned in the MSN article. He studies people who experience pain (or don't) like yourself. He and his associates would probably be better able to use your DNA data than we here on WikiTree.
Very cool!