Winter my Cavalier King Charles Spaniel age 6yrs. Started symptoms in March we went through numerous tests all clear she was losing weight just didn’t know what to do. Then I found this website she had all symptoms asked vet for cTLI test and it was positive, from my first post I have received advice and know that we are not alone in this. She was so ill, it started with a urine Infection in February a month later bad poops and losing weight this went on for five months numerous tests all clear. I went on the internet and epi4dogs came up she had all the symptoms asked for cTLI test and came back positive, I was so worried but after becoming a member I found FRIENDS who were all dealing with epi. Thanks to Olesia and all who gave me advice.