Lethargic

We are in the hospital room now.  Dad is talking with a very weak voice that is hard to understand.  He is staring at one place on the bed with his eyes half open.  It is a puzzle as to what is going on with him.  He says some words very weakly then just stares.  Chuck and Anne Lynch visited and left a nice note for us.  We have not spoken with the nurses yet but have just been trying to get dad to respond and acknowledge us.