Yes, I used Small Universe just today with a patient. I'm pretty shy to be seen doing it, but nobody was around just then, and he was dozing.
I'm starting to feel that any Qigong I might do is going to be OK. At first I thought that doing healing would prolong a person's suffering, but now I think it's not like that. One of my challenges at the nursing home where this patient is, is that the TV is always going. There are 3 patients in the room, and they all have TV's, often tuned to different stations! That's a good reason to sometimes practice SFQ without any music going, incense, darkened room, etc.