3 ms·
The ideal time to nap is 18-25 minutes as you said, but I find it hard to fall asleep at the "right" time. So it's always a trouble to set the alarm for me.
by hiepph 3y ago
The ideal time to nap is 18-25 minutes as you said, but I find it hard to fall asleep at the "right" time. So it's always a trouble to set the alarm for me.