In one week, I will (hopefully) be able to return the Darth Vader sleeping mask. I don't think the sleep specialist or respiratory therapist will recommend that I continue using the mask - the quality of my sleep has not improved. If anything, the quality of my sleep has declined because of my inability to adjust to sleeping while wearing the mask.
I'm not complaining about my lack of sleep again, I promise - just sharing a picture of Stella being ridiculous. For some reason she's drawn to the continual flow of air from the mask. Weirdo pup. Either that or she wants to be a Star Wars villain. I smell next year's Hallowe'en costume!