Caught a swarm 4/26/12 and put them in a nuc. Checked today, no eggs or larva but they are loading up on nectar, bringing in pollen and are not mean. I'm terrible at finding a queen. Kind of hard to believe it was a virgin queen due to date swarmed but what do I know. How long should I wait to see if there is a laying queen in the hive? Don't want to get into the laying worker problem. Game plan is to buy a queen real soon because I don't want to wait for them to make a new queen. Any help would be appreciated.