Ds is 24 and generally fit and well. Since Friday he has been suffering from really bad headaches, dizziness and nausea (retching but not vomiting) He has needed to sleep during the day and he took a day off yesterday (unheard of for him) because he felt wretched. His headache is better lying down and worse when standing or making sudden movements and constant when sitting. Nurofen and paracetamol have made no difference. I have asked him to go to GPs but he thinks it will pass and has gone to work today even though he looks terrible.
What could it be? I'm hoping that he'll give in and go to GPs today as it's unlikely he will manage a day at his desk and having to keep standing up.