Hi all I'm very new here and am so confused and wondered if anyone had experiences anything like this .So back 4 months ago my 6 Yr old staff lurcher was sick and very bad diarrhoea. SO took him to the vets he had bloods and his liver Enzymes? where that high the machine couldn't even read them.Hus was put on lots of meds and told me it was touch and go .We went back month later to repeat bloods and they where back to normal and he could come off all his meds .He seemed to be getting better.Fast forward to 4 weeks ago and we noticed he was circling more than normal and very hyper.we took him to the vets and they said they wanted to scan him and repeat some bloods which came back OK.They thought he had a shunt but bloods came back normal.He has lost alot of weigh on a short space of time.and started to lean to the left. I was unhappy with something thing the vet said to me so I registered him somewhere else and they told me the same as the last vets but said .But said he may have a brain tumor or cancer on the brain due to his rapid weight lose.His on a course of steroids got to go back in a week .But the only way to fine is an mri which is £1500 we will pay anything he is our world .But he is eating weeing poohing drink and some of the symptoms of brain tumor he hasn't had .They said he is a very hard case anyone ever had this .Sorry for the long post .Me and my daughter r heart broken xx