yes. my friends dog was acting very strange when she was pregnant. he wouldnt leave her side. he was in her face all the time. as she got further into her pregnancy he peed on her bed & pooped on her bedroom floor.
Her vet swears the dog was having anxiety over the pregnancy. He even recommended meds for the dog.
My moms dog is acting differently towards me now. He seems extra mopey and stuff. He barely pays me any attention. He usually cant be away from me when Im around. Its crazy how they sense things!