I have a TBH that is full of bees right now. As of a couple of days ago I didn't see any queen cells, but there were queen cups, and lots of drones, and so I'm assuming they're getting ready to swarm. Is there any problem with me just taking the queen and splitting the hive now? Or do I have to wait for a certain point? In past years I've had some success with keeping my hives from swarming, but not enough to keep my neighbors happy (I live in an urban area), so I'd really like to do my best to eliminate swarms this year. Thanks!