I just started May 11th with a nuc. I quickly had to add a second deep a couple weeks later. Then I again started runing out of room and added a medium super 9 days ago (Saturday June 21st). Now it seems as though my bees have just stopped. My upper deep that was previously being used as a brood box is now totally lacking in brood eggs etc. and full of honey. I worked my hive last night and I honestly think the upper deep weighs in at 60lbs or better. Meanwhile they haven't started drawing out the super yet. I thought they would be running short of room again soon from the way they were going. Is this slow down normal this time of year?