11yr old DS has been having problems with his knee being unstable and giving away. Lots of pain over the weekend but he's seen a nurse and she thinks it's probably a growth spurt. He can't exercise for a week.
His school still want him to take his PE kit in and get changed for PE and sit on the bench. Can anyone give me a reason why a school would do this? Carrying the extra weight of the PE kit in everyday is more aggravation for his knee.
Thanks.