Gigi, I'd be growing that baby outside, too, once you take it out of the vase. Vandas love warm, humid weather and I'm sure you keep your house much cooler and drier than it is outside these days.
I bring all my Vandas in as soon as the nights are going below 55 or so, though. In that weather, we usually have the windows open in the daytime anyway, so the air is the same indoors and out. But at this time of year your house is a virtual desert environment.
