Inner training

Before bed (I suggest a meditation prior to this, to get the intentions aligned) : candle gaze for 5-8 minutes (longer if you can) without blinking, the best effort you can muster.
Go lie down and get situated where you are on your back, relaxed, in a position where you will not move.Focus on that candle image behind your closed eyelids. It may move around, keep focus, it will stop moving. You may notice that it fully becomes in focus, and it may be a specific color(keep mental note, research later)! Where is "lands" is where your third eye vision is centered at.
The significance of the candle is to find that specific point of vision, if you dont already know where it is, and reinforce/strengthen that "muscle" (also to make it easier to maintain focus on that point without straying in any given moment).
This light IS a portal.
Over consistent practice of this you will notice many things, including being able to consciously travel out of your body and more, based on your skill level and the extent of your view of what reality actually is/may be

Part 2. When you wake up------------------

Wake up and get out of bed, the goal here is to maintain the bodies "resting" state. Go bathroom, water/tea, shower, whatever you have to do(try to keep it as minimal as possible, to keep the body as relaxed and "cold" as possible). Between 20-60 minutes, you be the judge, simply go lay back down (I prefer to do at least a 10 min meditation before going back in) on your back.
The goal is to not move after entering the position. If there are itches, use your judgement to decide if the "thinking about the itch and all that implies" is stronger than the itch itself. If you must itch, itch, but if it is minor, perhaps try to test your will a bit more.
Then as you are laying with eyes closed, maintain awareness on breath.
5 second inhale, 1 second hold, 5 second exhale, 1 second hold. You will find that after some amount of time -"hey I slipped a bit unconscious and forgot to control my breath", simply regain control of breath.
After about 1-8 trips outside of "being aware of breathing" you may fall asleep or achieve some expanded awareness.If you fall asleep, your dreams will become much more vivid and easy to remember, in time, or after a single attempt.
You will be much more in tune (in terms of frequency, and state of mind) with what you need to be receiving at that time.
As you awake you will notice that you recall many more things and sensory inputs. Feelings, thoughts, environment, temperature, etc.In doing both of these things consistently every single day, we will be able to achieve the ability to consciously travel and consciously perceive multidimensional awareness in these bodies.
The extent to which, and the rapid pace that these abilities will RE-form, are quite based off of the consistency and the desire to truely train ourselves in this manner.

There is many more techniques to be added to this, to increase the lucidity of our existence. I recommend focusing on only a small amount of new techniques/feels at once, to become mature in the manner and not gain things that you are unable to control in your being.

any questions or recommendations or comments, please feel free ^_^