OMG!! Katie I'm just seeing this now and I am sitting here in tears. I can only imagine how you are feeling right now. I just keep thinking about it and it makes me cry. I don't even have words to comfort you. I wish I could just give you a big HUG.
It sounds like he is doing good and should be home tomorrow. I will check this thread first thing in the morning and constantly until I hear he is home with you again.
I always had this fear when I lived at my parents house. My mom said he (Taz) almost got in there, but she saw him before she shut the door. Where I live now the machines are in the garage. I used to gripe about that. But I think that is much better now.

(((HUGS)))