When our soul comes here to this physical 3 dimensional world from the spiritual realm before we are born, the soul gets a glimpse of its future before it chooses its mother. We foresee the conditions that we will have to bare even if it is to have sickness or various hardships and then it chooses to experience this life to fulfillment. If a sickness exist and persists even through prayer, supplication and every physical human treatment known, then this is therefore what the soul must endure to completion to finalize its journey. But be not discouraged, for God never leaves us, nor forsakes us and he even gives us his angels to oversee us that we may be able to fight through the road blocks in our pathway back to him whether in sickness or in health. I pray that God may heal your child and touch him with his loving hand of life, to shake these powers of the darkness over his very body. Loose him from the bondage of pain and suffering if all these things are to be within your will to do so by your mercy upon his soul. In this we pray. Thank you Jesus. Remember God is with your son and this too shall pass. God Bless You. Amen