Dogs just know 🤷🏻‍♀️

I miscarried on 11/19 at 5weeks 3 days and my dog who rarely likes attention or to cuddle (more catlike) was by my side almost at all times for the 2 weeks that I knew I was pregnant. Since then he went back to doing his own thing. My boyfriend and I decided to just have sex and if it happens it happens. Well, I ovulated around 12/6 (according to Glow) and we BD most of the days that week. I have been cramping on and off all month, I assume because my body is getting back to normal after the loss. The last 3 days my dog has been stuck to my side. Literally everywhere I go he goes with me, not even wanting to go outside and play with my boyfriends dogs. Today I feel sick. Fingers crossed we're pregnant again. I still have one week left of our TWW. Has anyone else's dogs done this? Were they right?