0
Tiredness throughout the day, whether you sleep or not
0
Inability to concentrate at day when you need it
0
When you suddenly feel hungry
0
Having it happen night after night
0
Hot nights, when sweat builds up
0
On cold nights, when you slowly feel yourself freeze to death
0
Noises become more obvious
0
Falling asleep at 6am
0
When you finally run out of ways to distract yourself and everything is scary
0
Stress
0
When you can't tell whether or not you are asleep
0
Feeling sick
0
When you wake up and feel like you can't get up
0
Frustration
0
When you have a song stuck in your head
0
You feel like you have to pee but don't