Dogs and pregnancy

Sarah

Im a dog groomer that works for a vet and I have two dogs. Both of them were raised going everywhere with me and have always been amazing dogs. One of them has always been my shadow and super in-tune with my emotions. He (intact male) sensed I was pregnant before I even new and start laying on me and needing to be touching me whether I’m sitting or laying down. I’m 11 weeks pregnant now and within the past week hes started lifting his leg on his food bowls(never has done this). Also when I put him out to go to the bathroom he goes as fast as possible and runs back to the door and starts whining and jumping to look in the window. Has anyone else’s dogs started acting weird due to pregnancy? If, so how did you fix the issues or will it be like this the whole pregnancy?