please expert answer

[avadakedavra]

hello, i am 19 old ,male
sometimes before sleeping i hear my heart beats weak and when i sleep i feel that i enter a strange mode then i feel my breath is stopped and then my head shakes rapidly and sometimes my body or legs shakes and sometimes during this i hear strange voices or dream (see strange things)
  sometimes during awake(in any normal day)(not after these symptoms i mean) :
i feel that i cant breath well and feel numbness in my 4  limbs (both hands and both legs).
,sometimes i feel that i loose my concentration and feel some unbalance and dizzy specially in wide open places it always happens ,i feel strain in head and (same strain i feel but stronger during masturbation )
sometimes i feel something in my head in certain places and when i  touch the place  with my hand i feel some pain ( this sometimes happen before sleeping problems)
i have great problems in digestion   maybe ibs  and also i may have insomnia
can it just be stress  or Psychological ?
i will be pleased if i got any expert answer

[DrNoopurMD]

Hi,

You could possibly be suffering from sleep paralysis. It occurs shortly before falling asleep. The person cannot move any body part and has very little control over breathing. This is followed by hallucinations like hearing strange sounds etc.
One of the causes of sleep paralysis is stress, others include irregular sleep schedules, sleep deprivation, and sudden environmental changes.
I would suggest you to do not stay awake past your bedtime, make sure you get sufficient physical exercise during the day. Also please schedule an appointment with a sleep specialist as soon as possible.

[fibromama]

it sounds like your having panic attacks and when you start dozing off you are already dreading the feelings your gonna have so sorta pre-dispose yourself to the panic,,a lot of people with panic,anxiety and depression have paranoia which could be the cause of hearing strange noises or voices.  here is a link it will give you some info
http://www.mayoclinic.com/health/panic-attacks/DS00338/DSECTION=symptoms