I had the same - i had the week off with my little one and he bonded so closely to me - followed me everywhere! But my OH got home and was jealous and hated the fact the dog spent more attention with me....He is a mummy's boy for definate!
I soon made my other half play with him whilst i was out and even made him do the morning feed....and luckily they have got the bond. I made sure i was always out the room so Alfie did not depend on me too much, now im sure he loves us equally - but he prefers my shoes than my OH - but i am typical female i have too many so cant really complain!!