DD nearly 4 has had a nasty run of thrush down below for several weeks. We've been given Caniston H by the doc and this seems to calm it down but not get rid of it altoghether. A few days ago she had a high temp and then a sore throat. Her mouth is full of red and white spots, like ulcers. She's in tremendous pain and eating any acidic fruit brings her to tears (only did that once by mistake ...). Doc says the 2 are not related ... it's just a virus. Red spots are appearing over her body now .. but no temperature. Could the 2 be related and should I be worried ? DD of 16 months just had her MMR - any chance she could have contracted something? Paranoid, I know!!