My Daughter has lot of knee pain from Last 6 months. Last month she was hospitalised due to heavily body pain & fever. Doctor doesn't diagnosed anything with blood reports for Dengue, Malaria, TYPHOID, etc etc so many tests. Thereafter they treated her for TYPHOID cause that was common in those days. After a week She's fine & discharged. But this Knee Pain is still with her. Her Blood count also Healthy. Doctor says she is all well with Different Labs Reports. She is quite inactive & Heavy Weight. Not interested in outdoor games & getting tired ASAP. Please recommend what happened to her. I have threat of Thyroid. Please give solution if symptoms are towards Thyroid.