Chronically tired all the time, concentration issues, brain fog, feeling like a zombie. I’ve done 3 sleep studies this year two overnight oximetry’s and a variant of NOX.

My results – (can’t figure out what anything means)

Jan 2020 (OX): ODI 1.86, mean sats 95%

14th feb (NOX): AHI 1.8, ODI 3.9, mean sats 96%

7th august (OX): ODI 1.04, mean Sats 95%

Can anyone tell me what these results mean? And what should I look into next? I’m getting a temporary CPAP to see if it improves me but is there any point?