Day 1 I went to sleep ok, but woke up after an hour with high pressure blowing through my mask. I lay there for a while trying to breath normally, but there was no change, so I cancelled the session.
Day 2 having read that EPR can sometimes assist, I changed this from "Off" to "2" and on full time. Pretty much the same thing happened again.
Day 3 I changed EPR to "3" and the same thing happened after 1.5 hours sleep. I cancelled the session and tried to start again, but was woken up a little later with the same thing.
Sadly I'm struggling to get the data off my machine (Resscan worked on day 1, but since then it says it can't see the card). I'm guessing there are some valuable clues in there.
Can anyone help with
- Advice on coping with high pressure during the night?
I assume I stopped breathing & it upped the pressure.
Are there any reasons it wouldn't then reduce the pressure once I'd resumed breathing again?
- Tricks to get your PC to read the data card?
I'm running Windows 10, an ACR38 card reader and the Resmed card is around 3 inches by 3/4 inch.
I've tried using both Resscan and Sleephead (which got no response at all, though only it says it works with the S9 machine). Resscan worked on the first day but since then says no card is inserted.