This video posted on YouTube by a LAKE MARY, Fla family was the second most viewed video on the Web site this year.The video, titled “Davd After The Dentist,” shows a 7-year-old Lake Mary child after a trip of anesthesia and oral surgery.”Why is this happening to me,” the boy asks his parents. “Is this going to be forever?”The video, with over 37 million hits, was behind only a video of international singing sensation Susan Boyle, which garnered over 120 million views.