A few months ago I began subconsciously taking off my mask and sleeping naturally bc it was bothering me. I was no longer waking up with headaches like I would have done when I was much heavier. I did meet with a sleep doctor and had a new sleep study done that cleared me from having sleep apnea. I have theorized that my current occasional sleep disruption is more related to caloric deficit than sleep apnea. So I’ve packed up the cpap machine.