I brought my nuc home on May 23. It was late, and I was in a hurry to get the bees into the hive. Since I was hurrying, I didn’t see the queen.
10 days later, I opened the hive for the first time. I found the queen, capped brood, pollen, nectar. I didn’t check all of the frames because I didn’t want to leave the hive open too long.
Today, I went back to check their progress and found new comb, eggs, more brood and many, many new bees. I added a box of frames to the top, I’m not sure if I’m a bit early doing this, but I don’t want to open the hive excessively.