I would expect that you have as many dreams as your body considered necessary. But it is not uncommon for folk to not remember their dreaming - there is not much need to, as it is a subconscious process.
However, all people of normal health do have dreams whilst asleep. Many do not remember them.
In your nightly sleep pattern there are several phases of REM sleep - Rapid Eye Movement sleep, and if people are woken immediately the REM sleep has stopped they will be able to tell you their dreams. This phase of sleep is accompanied by rapid eye movements believed to follow the actions in the dream. Have a crack at REM in Wikipedia.
you get rabies
you will feel cold and you wont have enough energy
you die.
I shoot. Every time I see one in my dreams, I always have a gun. But it is never big enough to do any good.
Not many people can control what they dream or what happens in their dreams, i know i cant. dont blame yourslef for this
your blood cells will be weak and you will be sick.
they begin to die, for example if you dont get enough air what will happen to you?
Scurvy, among other health problems.
you become to skinny but DONT die and but get sick
Over time your bones will become fragile.
You dont need to have those dreams...its not bad
you dont get it because you are old enough to get you own job to grt money................