DS is 17 1/2. His worst exacerbation was at ages 12/13. Two IVIGs at NIH got him back very briefly, after which he immediately got strep and had another exacerbation that was actually worse. Finally got him back, for the most part, after middle school. He functions at a fairly high level, but there is a continuous need to monitor symptoms and mess about with antibiotics and steroids every 8-10 weeks each time he is exposed to someone with strep and PANDAS symptoms start to re-emerge (OCD/paranoia/lying/refusal to eat/social challenges). Biggest challenge is that he barely eats even when th