Have you ever tried Chiropractic care? My husband and I are both chiropractors and treat alot of children with many (and similar) problems. Alot of times (not all) it keeps them from having to take medicine and have surgery. We always say, try non-invasive measures first. If not successful, then the alternative. Surgery in my book is last resort. Try everything else first. Best wishes, hope your little one gets better quick!!!! Let me know if i can help
