Well, it wasn't an issue in the end, the 'internal medicine' vet decided as it has only been going on for a month, we will just ultrasound and possible x-rays, which is a manageable amount. I have also been to my normal vet to get the history for the tummy upset, so hopefully wont be a problem now. We have some results, and a plan. The leg tests have come back, and there is a definite problem, there are some suspicious cells - now, they could be due to chronic inflammation, but these kind of cells are normally seen after years of chronic inflammation, not just a few months, so unless she had it and wasn't limping, that would be a puzzling result. But, ultimately what we are hoping for as the alternative is a tumour (he did tell me the proper name, and it escapes me at the moment, but it is a something cell tumour, possibly sickle cell tumour, although that doesn't sound quite right). We are awaiting results of the bloods done by the other vet, and if they are all fine, she needs exploratory surgery so they know exactly what it is. If it is cancer (and other factors could make it more likely, such as the fact she has had a few treatments and none have worked), the treatment is amputation, and to be honest, I dont know if I could put her through that, she is harder to treat than Pebbles was, and I know she wouldnt tolerate cage rest, she was in a cage initially last year and went bonkers after a day, plus dealing wiht an e-collar and meds would be a lot harder than her, she is very hard to handle. If I decide not to go through with it, it fortunately is a slow growing cancer with a very low chance of moving - but if left, they dont use the leg as it is too painful, which to me would impact on quality of life. The best case scenario tummy wise is hyperthyroid, but if she is, that would delay any treatment for her leg, as they wouldnt operate until her levels were under control. In the meantime, she is still on special food, and a 5 day course of Panacur, in case of anything like guardia that normal wormers wouldnt treat. He did mention the possibility of some other meds beginning with M, but they also depend on how well she takes meds. So far, everything is looking fine with her tummy and organs, the urine sample showed good renal function, so just waiting - the thyroid results should be back by Fri, but I have a work event so can't find the results out until Mon. Total cost was just under £800, I got a days grace on paying, as the excess was tricky for them to work out being on two different illnesses, so I have to ring tomorrow to find out how much I owe them!! So still need good vibes!!