I have been sleeping without the BiPAP and I see no difference. It can be good and bad, but it was good and bad at times with the BiPAP. But I will get a fitting and hopefully with a well-fitted mask I would go back to using the BiPAP. I like your idea of using two masks, Lady.

Got news - in June there will be a sleep study and I will be tested for hypersomnia. I will need to lower the dosages of psych meds during the two weeks before the study, but I won't need to completely stop the meds.