Maybe it is because you are stressed about something you have a strong concern or fear.Going to a doctor might explain more.
Crack
they cant sleep pendejos!!
no, you cant sleep with a stomach during pregnancy
...sleep.
If you are having trouble sleeping at night you can get yourself to sleep by drinking warm milk or chamomile tea
Insomnia
They can.
Is there any reason you think you cant sleep? have you tried valerian tea,
Different stage of sleep. Dreams happen in REM sleep.
no.if a woman cant a man cant
No.
construct sleeping in when you are really tired and really need sleep and you cant sleep cause your so tired