do something. >> reporter: tim sorel saw both sides of the fight making his film. >> you have -- theseers. now you have a controversy. >> reporter: how often do you have to confront skepticism? >> often. you even find it on tv shows and on facebook. >> reporter: tv shows like the drama "chicago med." >> is there any other medical history we should be aware of? >> yes, he's been diagnosed with p.a.n.d.a.s. >> p.a.n.d.a.s.? >> reporter: that featured p.a.n.d.a.s. in this episode. >> and all because his parents shopped around for a doctor, willing to blame kevin's neurologic tics on strep, instead of admitting that they most likely passed it on to him genetically. >> that right there -- that was an attack on me and all the other families that have fought to actually help their children. it hurts as a mom. >> reporter: yet the respected american academy of pediatrics also remains unconvinced saying there is insufficient proof that strep causes the symptoms. it's only treatment recommendation? send patients to a specialist. >> this is all of parker's medical records. >> reporter: oh, my gos

. >> what do you think tim kaine needs to do to i guess sorel of prove hims and as you said raise thatge and those and points back up. >> you know, i think strategiatc choices to make. willefe de coreywa srt as being too far to the right ceinnl oynairump and facing in terms of corey stt.ewar eresting what rolet more calm, cool, keep focused to his core constituents and stay corey stewart willn o try to jab him a little bit to see if he can get himip offt. >> we paid a lot of attention to the governor's race in virginia and really it went down to the line but you saw ralph northaml pul out a sizeable victory over ed gillespie in the end. we're talking months away. but this could be another nail-biter towards the end. >> you know what's interesting the commonwe vth ofirginia is becoming much more blue and even back when -- in offear elecon when you had 38, 40,42nc ce eri tell gng bo and prevail in the commonwealth of virginia but right now coreywa ste is absolutely betting that he's nnruingng base race and that's growing to be pretty challenging ik thin this environment. >> we will that