He's home! Finally. I didn't get a chance to talk to the vet because I had to take my car to the dealership 2 hours away to be serviced. They thought they fixed it and on my way home I realized they didn't. So back I went. Anyway, that meant I didn't get home in time to go to get Morgan. So my mom went and got him for me. I have to go in tomorrow morning to pay the bill and talk with the vet. I do know he has crystals, but I'm not sure which kind. I'm suspecting struvite. He has a different food to eat for a month, and I have to watch to make sure he pees every day. I'll have to ask more questions tomorrow, but at least he is home. He had a blood panel done, and all levels were good.