On 5/18, I installed 2 (3lb.) packages into TBHs. I've checked & fed them every 3-5 days. One hive seems to be doing well, has capped brood & larva. I did see the queen, but could not see eggs. Both hives have been calm & gentle, have built comb etc.
The other hive has Larva and what looks like capped Drone brood, but no worker brood. I could not locate the Queen. If the weather is OK, I'll try to find her again tomorrow. Thanks for any advice.