DS1 is just 9 and has been feeling tired for 7 - 10 days, school have mentioned it too, he's not his normal chitter chatter footballing self, he's getting plenty of sleep, 11-12 hours a night, good diet with a few improvements to be made I am sure. He has also started to get really sweaty feet and palms, not smelly feet just sweaty.
Do 9 year old boys have growth spurts? Is is the start of puberty?
Any advice of ideas?
Thanks