I haven't been able to find the queen in my hive. I bought new ones and wanted to replace the ones I have. Problem, since I am out of time and still can't find one of the queens, is it possible to put a queen excluder between the top and bottom brood boxes keeping the queens apart for the winter? or will this cause conflict between the workers? Please reply asap as the temperatures are dropping rapidly at 6800 feet. Most days are 50-60 and nights are dropping to 20-30. I want to get them winterized quickly.