My son started feeling unwell yesturday he was playing then said his head went to lie down & fell asleep (he hasn't napped in ages) checked his temp 39.3 so took blanket off him he woke up saying he's cold & he had goose bumps I gave him calpol. He lay watching the telly fell asleep agen & temp went back up he managed to perk up before bed last night. He's been awake since 3 abit more perky & temps right down but still complaing of bad head & eye. Is it normal for his temp to go high just when he's asleep? & what would u suggest about persistent headache