The hurt can be real! I care for my babies, walk, feed, train etc (and luckily they are completely bonded to me). But out of pure jealousy, I know that Scottie prefers to cuddle with my fiance, and I was getting kind of mad in a silly/petty way. I usually go to bed earlier than Fiance does because he starts work later than me. There was a while when Scottie would stare me down...and for a while, I didn't realize why. But then, I figured it out. The second I'd get up to go to bed, he'd steal my spot on the couch and get all comfy snuggling up. He's such a little weasel. He doesn't want to cuddle beside me, or the other side of fiance. He wants MY spot on the couch! Then he looks at me all smug.
Fiance kept laughing at me...that it was hilarious cuz I was jealous of my dog. LOL
But just to reiterate what others have mentioned - daily training sessions with your baby really does help! Hope things turn around for you soon!