My son has had knee pain for several weeks on his left knee. He's been to an ortho, with no relief. He's only 13. He is a very talented Taekwondo black belt and teacher and loves Taekwondo. We travel with him alot as he competes nationally and internationally. He is sad that he cannot train now. He thinks it may be a psychic attack. I'm doing a few things on my end to aid in his healing, but could use some help over the psychic airwaves. Bright Blessings and Thank you for your anticipated help in this matter.