ICU ..... Again :(

Came by to see Dad this morning on my way to work and as I started walking down the hall to his room I noticed the door was open but the bed was gone and the room had been cleaned. I panicked and asked the closest nurse where my dad was, and they said he'd been moved down to the 4th floor ICU around 4am because he was just struggling too much with his breathing. He's on an oxygen mask with full oxygen but I was able to talk to him - I'm still waiting to talk to the nurse and see what's going on. Hopefully they'll get this figured out soon. I think this is the 9th room he's been in over the past 3 1/2 weeks. I'll post an update as soon as I can.