I don't know if it's "okay" or not and I'm not really sure if I even care....lol but we are now sleeping with a Mastiff and from day one too. I had fully intended on having her sleep in the HUGE kennel at night but that didn't pan out and she also walks right over the x-pen we have as well, so being the horrible pet owners we are, we let her up on the bed and she passed out instantly and that is where she will stay.
Shameful isn't it?
My husband is only home for about 2 weeks, every 3 months or so, so pretty soon it wont be such a tight fit in the king sized bed. BUT I think as she grows up, we are going to have to slide a single bed beside our bed just to be able to accommodate everyone haha
My oldest peke sleeps near my head, the others prefer to sleep elsewhere, one in the laundry basket, one in the kitchen (near the food) and the other beside the a/c