Trust me I'm not making excuses and i keep asking him if theres a possibilty hes not catching something but he has done everything he can 3 different cultures after each antibiotic course. the baytril and trimethel sulfate he only ran for two weeks each the gentimycin for a full month and after the first antibiotic didn't fix it he hasn't charged me for anything and every time it's showing the same bacteria. I came here asking for advice seeing if anyone had a similar situation and I do appreciate your input. I'm afraid it may be the water here which is why I have stopped giving them water from my house and am now buying jugs of water every day