So, we ended up taking Artoo into the hospital - he has pneumonia. again.
We've been at the hospital since Monday morning - he's been on an IV and oxygen, but they took his IV out last night... a day sooner than they intended but it was failing and not doing him any good anyway.
He has to be off oxygen for 24 hours before we can take him home. So - another night for sure... sigh.
just thought i'd let you know
thanks for your thoughts, hugs, vibes, feelings and prayers