I'm waiting on a call back from NHS 111 but wondering if anyone had any ideas of what this rash could be? It's appeared all over my body in the last few hours (literally all over except my face).
I've taken an anti-histamine but that doesn't seem to have made a difference as it's only gotten worse? It's very itchy and I think my chest is getting tighter (but also think that might be my imagination playing tricks on me!)