That's funny!
That is exactly what happened in my house.....Phoebi loves me during the day BUT the minute "Daddy" gets home it's all OVER!
She'll follow him around all night and snuggle at the computer or on the couch with him. If he gets up to move she goes with him!
That is how I got Chandler, my maltese. My husband said the same thing - get your own dog............LOL!