I have UARS (have the CPAP at home but haven't gotten used to it yet. Telling myself I need more patience). I went on keto and it totally messed up my sleep. Even when I dropped keto I went on this insomnia bender that was so hard to kick. Would not recommend for UARS folks because we have that addi...

Have you tried eating something? You might be waking up if you're hungry. Maybe look into CBT-I to help. I'm a newly discovered UARS patient and really struggling with CPAP. I just can't fall asleep on it. How did you end up being able to sleep?