After talking with the nurse this morning, I discovered that they had given him another sedative last night because he started coming around and being combative again. And he is STILL in the ER!!!By the time I left at 10:30 it had been 15 hours since they'd sedated him and he was still out.
I am going to run the dogs and then go. I was told that his vitals were good from the nurse but I can't get any information from doctors, he is unresponsive and doesn't know I'm there so I may as well do something good for me and the dogs. And eat some real food before I leave.