Ds is 4.5. At half term he was poorly for a dew days, didn't want to eat much, really tired, just wanted to lie down. He was sick once each night and got veryvhot, but no actual temp. Perked up after a few days.
From then on every few days or so, similar would happen, he'd get really tired, not want to eat, be a bit sick etc. Took him to doctor after 3 weeks, who couldn't find anything wrong with him.
Last night he was sick in the night again. All over his bed and himself. He's not gone to nursery today, but he seems fine in himself. I can't work out what is going on.