Hi all. Looking for some input on what my bees might be doing. This is my first hive and I am really not sure what they are doing here. A little background so you have an understanding of the hive... Instead of building the hive with 2 deep supers for the brood nest, I used 3 medium supers. I added the package of bees on April 10. Today is June 27. In that time I increased the hive from a single medium super to three medium supers. I added the last one on May 29, so the last super has been on for about a month. The hive appears to be very strong. Today I came home and saw this: Are these guys swarming? This is not a majority of the total bees in the hive - not even close. I cracked the top open and looked inside real quick and the hive is full. Here are a few more pics. Any ideas? Thanks guys! This is the entrance - almost packed with bees there.