Hello "V" I am also V as in Vanessa in my case. I am sorry that you were not able to have a proper goodbye, but don't beat yourself up too much, I am sure she knows that you loved her.
Dad is in a "looney tune" worls - amazing, one sentence could be clear and somewhat relevant, the next he is asking me how long is this boat we are on? I know in my logical mind that this is what he truly thinks, but it is so hard to wrap my mind around this very odd swings all day long. It is actiually very heart-breaking to see him in this state but I do try to keep it real and talk about good times eventhought he will change the subject to needing to get dressed to go across the street or something.
I will say that you made me think...perhaps even though his replies to me are nonsensical,maybe inside his mind he is hearing me in a logical way.
Hmmmm I will try to remeber this to help get me through...it has only been 5 days since the dramatic change and I hate to see him in this crazy place! He would be so made if he was looking from the outside in on this one!