Testicles do not fall asleep.
you fall asleep and allow your subconscious mind to function naturally.
They relax normally.
In my personal experience, the best way is to daydream as you fall asleep. Think about what you want to dream about, visualize it in your mind. For example, if you want to dream about flying, visualize yourself flying in your mind. Be sure to think about this until you fall asleep, and don't let your mind go blank. This will allow you to remain concious of your dreams as you fall asleep.
You will not hear it.
you die
You fall asleep with an erection.
Usually you dream. You're brain is more active when it's asleep than it ever is when you're awake.
It happens when you fall asleep, But you are fully aware of your surroundings, Sensitive to light, Sounds and what not. It feels as if your asleep, But you are somewhat paralised from moving, But when you emerge from this, You are semi refreshed.
You will brake something
The get numb That causes u not to move them
Nobody knows.I go by that theory but what I really think it is that YOU think of them before you fall asleep.