Do your dogs sleep in your bed with you?

My St Bernard puppy would like to sleep with me but my bed is set high and he can't climb up onto it (not that I would let him). I let him sleep on the floor of my room and that is fine. I only have a full bed and he would take up most of it anyway so I don't let him sleep on the bed. I do let my mini pin sleep with me when he wants too and if I am staying at my mom's. He climbs under the blankets and is a great snuggler. He will cuddle super close especially if he is cold. He is only little too so I don't mind him sleeping with me though I am at far best his second choice when it comes to a sleeping companion.