he's a little weird tonight, a little spooky. he stopped cold and just stared like he saw something scary. when i take the leash off he's ok but so slow my toes start to freeze. i'm a little weird too, wearing toe shoes. he charmed the neighbor sarah and each member of a family. when we got back he started humping his bed and i said you so funny and reached toward him he barked like he does at home but never did with me. he seems fierce but then he trots after me and i pet his head. he pants and i get worried but then recall he panted years ago when i stayed at his house. he's always been eccentric but now he's old i wonder if he'll get crazy. now he's twitching and whining, dreaming in sleep.