He is probably having a growth spurt and is bloody hungry , bet theres hardly any food in the house ! Probably also stressed and anxious !She honestly goes to A&E for the most daft things...wont get the kids glasses or take them to the dentist but fine to drag them to A&E because he felt lightheaded
No thought to ring 111 and get advice , but hey lets go off to A&E and use up time for people that actually have had an Accident or are an Emergency !!