Yesterday I captured my second swarm in a cardboard box. It was close to dark so I let them in the box till 5oam then removed them into a 10 frame deep. There were a lot of bees but only 3 small new white combs, no brood or any other capped cells.I got almost all of the bees in and rubber banded the comb to empty frames in the center of the new hive, with foundation frames to fill out the rest on each side. I went back to feed them half an hour later and they have bearded on the outside top cover. They look like there getting ready to leave. Should I try to but them back in or wait till they do what they do. I am pretty sure i got the queen in the hive but the lack of brood makes me think she is a virgin and they are bearding in prep for mating. Is this possible? please help as whatever is going on there i think will happen soon.