.. what might they be?
Every time she knocks herself or even rubs her skin against something it comes up in a welt - a red surrounding patch with a paler raised middle.
Thought at first they were flea bites as they looked like them and we were staying with relatives with a cat but they have spread and are too big and related to knocks.
Not itchy and not urticaria - it doesn't look as angry or as red.
She's been getting them for about 2 - 3 days. And they only last about 20 mins to an hour then fade. Then new ones pop up wherever she's been playing.
Could she just have extra sensitive skin with teething (never happened before mind...)? She's also got rank diarrhoea - but assume that is teething.