Any ideas what this could be? I'm pretty certain it's not a meningitis rash - it goes away with the glass etc, and he is quite smiley and no other symptoms you might associate with that.
He is VERY snotty - bit of a cough, has had a temperature, and has a red cheek (teething?). The rash is all over his tummy and back, and is a blotchy kind of rash. It seems to be spreading fairly quickly - i.e. when I first spotted it, it was on his tummy only, but within an hour or so was over his back as well.
WHat do you think? Could it be measles or rubella? (He's only 10 months, so hasn't been vaccinated yet). AM seeing a GP friend later so she's going to have a look, but wondered if you might have some ideas. Thanks!