I can't quite figure out how to post on here from Sleepyhead. Last night I changed the settings, turned off the EPR and changed the pressure to 7.8, I was a bit nervous about this so I didn't go up to 8. I had trouble falling asleep because it felt different. What would be the reason to have the EPR...

I just uploaded Sleepyhead after 1 year of using Resmed's data and I am quite confused. I have RERA numbers in the 20's and 30's, what does this mean? I have the Resmed 10 and have very few events each night, anywhere from 0.5 to 2.7 and I sleep all night from 7 to 8.5 hours. I wake up with a headac...