Heading up to Boston again tomorrow. Hopefully we'll have some more specific information from the surgeons on Dad's surgery and all the implications to follow. I'm guessing I'm on my own, but this will have to be the last trip alone. Dad is visibly getting weaker and weaker and I don't think I can safely do this by myself for much longer. Please send positive energy, prayers and love our way. I think that tomorrow will be a pivotal day for us in the decision making process.