I started a nuc with a new queen and some brood and nurse bees from another hive. This was about 2 months ago. I check them about once a week. I saw the queen today, but only about 4-8 larvae. THe bees don't seem to be drawing out the comb either. There was some capped brood. I can't see the eggs, never have been able to. There may be eggs, but I can't tell. Any ideas?