Derick,
When a hive Super Swarms, my term for a hive that swarms over and over, the queens are being kept in their cells after the time they normally would hatch. As fast as the queen cuts the cap, the bees seal it back up. The bees do not allow the released queen to kill the other queens. When a hive swarms, put your ear to the hive and listen for queens piping. If you hear them, the bees are planning on swarming again. Take the hive apart and cage all of the queens and put one back in the hive.
After the first swarm the other queens are ready to hatch. As soon as the last swarm leaves the bees release the last queen and she is allowed to kill the other queens. I strongly suspect that this queen is much stronger than the first queen that hatched and probably goes on its maiden flight much much sooner than the first swarm queen.
After 10 days you should have eggs and probably larvae that is easier Visible.
Give them another 5 days and inspect. She should have capped brood by then and has proved her abilities as a queen.
Jim