Feelings from the hospital

Its Monday,its almost 10days since dad being in the hospital.Dad is back to the room from icu.Drs said reports are normal.They are preparing for the discharge.my inner feeling says it will be very very difficult for him this time.He just cant take the pain.Not sure how the physiotherapy will work.I know him since 14 years since he first fell sick.This time its very differnt. I dont know but i told the same feeling to Rm & the doctors. Praying i go wrong this time