Does this look like slapped cheek rask? It was on his face last weekend, then bottom and thighs, now arms.
DD had it a few weeks ago so assumed this was it on DS but he seems to have it much worse than she did and it is worse on sun exposed parts of his body.
To the point I'm starting to wonder if it's a sun allergy? I'm wondering whether to wait it out or make a GP appointment. It's not bothering him whatsoever. It sometimes looks very obvious and at other times barely there