Tough, I'm afraid of dogs because I was bitten by one when I was little and another when I went to my friend's house. This was a german shepherd almost as big as I was by the way.
However, I'm allergic to cats. Not deathly, but allergic.
Still, I'd pick cats and put up with the sneezing and itchy noses and eyes.
Would you rather sleep on the floor every night or share a bed with most restless person you know?