Please help interpret my OSCAR data, i am based in the UK

[chuck7786]

Hi, I'm trying to dial in my therapy as the NHS here is being very slow with it. I have the Resmed Airsense 10. I feel okay sleeping on my side but I always roll onto my back. My CPAP pressure was set at 4.6 - 20, and EPAP on at 3. I'll post some screenshots. The myAir App gives me great scores but i feel unrefreshed, notably a racing heart rate in the morning if I wake up supine, I assume from the events.

What I want to try is a pillow wedge and maybe a cervical collar to prevent the chin from tucking in. Maybe elevation will help

Id appreciate it if anyone could give me input on this please ? Also, if anyone knows of a sleep technologist service in the UK, seems they are everywhere in the USA and Australia but can't see any in UK.