My niece is a Lefty and has em on the vaxx schedule. They got vaxxed not to long ago per the schedule and now she has been complaining they are constantly crying. Docs dont know the cause of the issue yet but it sounds like its some kinda of inflammation issue. It sux as all i can do is listen to her complain and i cant say a thing. Boys are 3 and 2 years of age. No one listens to me in my family. I cant even point out that the vaxx might be behind it as she will cut me off if i do because they believe the science.