So I had the dermatologist again today, with my ongoing rash.
We discussed my positive ANA and that I'm seeing the rheumatologist tomorrow.
She said she wanted to do an urgent skin biopsy and told me they'd ring this afternoon regarding an appointment next week.
I left and went for some shopping and as I came back to the car, I got a call saying they'd had a cancellation for half an hour's time!!
So back down to the hospital (thankfully I was still in the vicinity) and boom! Biopsy done!
So hopefully this might help in a diagnosis (or not).
I now have stitches to look after and another scar to add to my collection 😳