So buckeye knows something is up.I think he can tell im pregnant. He is so loving right now. He sleeps right next to me or on my head. He lays on me all day and he gives me sweet kisses the whole time. He can tell when I dont feel well. I had a headache all morning and do you know where buckeye was. Laying with his head on my hip. He is the best dog in the world and I hope that he loves our baby as much as he loves us. He is going to be the best big brother and I can't wait for his to meet his sibling.