I am new to this forum and have a question for any "seasoned" PANDAS parents. My daughter McKenna who is now 4 1/2, had the sudden OCD behaviors start in July (2 months after a fever illness in May). We self referred her to a local behavioral psychologist who was awesome, and who thought she just had OCD. As I started doing my research, and read about PANDAS, I requested that she get tested. In September she was diagnosed, with a positive throat culture and elevated strep titers (one was normal, and one was 7 times above normal). She was put on 10 days of antibiotics (Amoxicillin). By the end, of 2 weeks, all behaviors were GONE!! She was set up for a strep retest 4 weeks post treatment, and the week prior some behaviors resurfaced. At her retest, sure enough she was still positive again. PANDAS full fledged resurfaced as she was then put on augmentin x10 days. Behaviors again vanished about a week past the end of the 10 day antibiotic. Great! Except 2 weeks later, behaviors resurfaced and have been very prevalent for the last 5-6 weeks. We have taken her in twice (Once in the middle of November, and once this week). Both times, her throat cultures came back negative. This week my pediatrician decided to recheck her ASO and anti-Dnase titer. Both came back within normal range (her numbers were at the very high end of normal). The behaviors continue. SO....at this point, do I just accept that she now has full blown OCD, or is this still PANDAS related? For the people that have taken their kids to pediatric neurologists, do they help when strep has now been ruled out? I don't know where to go from here, and am feeling really discouraged as I thought those titers would be elevated with what we are seeing behavior wise. Please advise!!!