I was not feeling well about 2 months ago, I was very sick. I soon found out that I was deficient in vitamin D. So I supplemented with vitamin D for about 7 weeks.. My levels have now normalized. Even though I do feel 95 percent better. Im still experiencing some symptoms, I feel unbalanced like Im on boat…What does this mean? does it take a little while longer for symptoms to completely resolve even though my levels have return back to normal?