Lost in Thought

L1034298, originally uploaded by Susan NYC.

Sometimes my father looks very thoughtful. I know (despite his Alzheimers) he has times when he "thinks things over." The other day he told me he was confused, he didn't know where he lives. I feel awful when he says that - what a scary feeling to be lost. I went back the next day - though I don't usually go two days in a row - and he was fine. I wonder if something upset him.