I am a second year beekeeper and have two hives that I would like to requeen. The hives have are Italians and I got the new Minnesota Hygienic queens today but cant find the old queens. What should I do now? The beekeeper that I got the queens from said I needed to put them in today but without finding the queens in the hives, I still have the new queens still in their boxes. Any ideas would be greatly appreciated.