This is DS2, not me, thank god! - we can't tell if it's an allergic reaction to the various unguents he has been plastering round his sore mouth (from licking lips during cold snap) or if it could possibly be something viral. It's like a red mask right across the lower half of his face now, and goes spottily down his neck to his chest so if it is a reaction it's a bit extreme, but anyway GP has prescribed antihistamines and antibiotics, he thinks it's an infected allergic reaction (???)
DS1 was up puking half the night and had a thumping headache to go with that - no rash though! - I'm wondering if they could have been afflicted differently by the same thing, is this possible???