I score quite low on the Epworth Sleepiness Scale because I do not doze off or fall asleep during the day. However, I still feel incredibly fatigued and almost incapacitated with a tired feeling on most days. I just don’t doze off, which may be because I struggle to fall asleep unless I am in a bed. I could easily doze off if I took myself to bed during the day, but if I am sitting around, watching TV, reading, etc. I will not doze off.
So I don’t know how to feel about this because it seems that most sleep centers seem to use the Epworth Sleepiness Scale and in theory I score low on the scale.