Barbara,
Yes, we do whatever it takes for them. My greenhouse heater always runs out of propane between 2:00 AM and 3:00AM. :-)
In another Brug thread, JT said all doubles and triples tended to throw some singles. This is especially true when the plants are small. Maybe its next flush will produce doubles or as your Brug gets older. Here's a photo of DayDreams' bloom from 12/16.
