Tuesday, 8:15 am

John ended up walking 3 times yesterday, and did great. We are waiting now for him to get down to have his second right heart cath and biopsy. We will get results of the biopsy (checking for rejection) tomorrow. He slept well last night, and he was able to get down to much lower levels of oxygen and even got switched to the nasal cannula for yesterday evening. I've got to head back to the room now, but I'll write more later.