I had a pinched nerve between my ribs on my LHS, as they were forced up by bubs and it was quite painful a lot of the time, but it didn't sound like what you have so I didn't mention it, but maybe see a physio to see if they can do anything, mine was able to give me some relief from it, but unfortunately it was short lived, but the pain do go away after DD was born
Take care and hope the results come back with just a UTI, not that a UTI isn't painful, but much better than HELLP Syndrome as I know a few friends who have gone through that !
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