Does anyone know what's recommended re getting back to exercise post covid for kids? My DS age 12 officially finishes isolation tomorrow and is due to go into a six hour football club Monday and Tuesday. He's desperate to do it. He's usually extremely active but obviously hasn't exercised for the last 10 days. He had mild/moderate covid, cold/sore throat/headache/fatigue/slight temp and cough etc but he has seemed like he's back to his old self for about the last three days. Has anyone had any advice or experience of this? Thanks.