When these doors open, it is an opportunity for self to test oneself in one's physical reality where one brings into physical manifestation the words that one claims to stand within and as. These 'tests' are fundamental points in one's process where one can assess oneself and one's living application in terms of who one is and what one stands for.
Walking through these doors is very easy as the doors take one to one's preprogram life path where one's patterns are playing out automatically and before one notices, one's mind takes over and it's done; the decision to fall was made;
Shutting down the door so absolute is a different story; it is the most 'difficult' decision one could face as the mind would do everything possible to stay 'alive' so to speak and keep one in one's preprogram life path; the physical reality would present itself in a glorified way, where all one desires are playing out in one single moment and saying 'no' or 'stop' to all of these potential desire manifestations takes a lot from self.
The fascinating thing is that when these doors open, one can clearly see everything, both the physical reality and the imaginary reality; one can see all the play-outs, outcomes and consequences; Now here, one is working with Energy where the play-outs of one's desire as imagination would carry a positive charge (Positive feelings) which is exactly what one's mind require to sustain itself. At the same time, there is a point of hidden stability, a point of direct seeing, a point of self - there one can find a key to shut down the door. Here, there is no energy, there is a principle as who one is and what one stands for and as.
The problem is that energies are what we have become, it is what we used to in a way and when these energies flow around the body, presenting itself in a very delightful way, the belief of wanting to following these energies can cause one to indulge in one's imagination and 'see' the positive play-outs that one is projecting in one's mind - this is where we usually fall and walk through the door, walk into our desires, our preprogram life path.
However, we all have access to the core of our beingness on some level; we all can make the decision of who we are and what we stand for in every single moment and what ever we decide, we must accept that it is us who made the decision. When one is close to make the decision to stop, shut the door and stand, one would find all sorts of thoughts/feelings/emotions coming up as one had program oneself to do everything possible to continue one's life path. Here, the secret is within self - to realize that 'It is me who makes the decision now'; 'It is me who has the power to decide'; 'It is me HERE'.
Practical support for such moments - Stand within yourself and apply immediate Self Forgiveness and Realign your commitments; You must be absolutely clear within yourself because otherwise, the mind would find a point to take you back because this is how we programmed our mind to act. Again, this won't be easy but it would be worth it because than you know - it was you who made the decision as a directive principle of who you are and what you stand for.
I forgive myself that I've accepted and allowed myself to have an experience towards my direct environment and within that, have associated/defined the Experience within a negative charge through comparing my environment to an environment that I've created in my mind, as an imagination within and as my mind, which I've associated and define within a positive charge. In this, I forgive myself that I've NOT accepted and allowed myself to see, realize and understand 
I commit myself to give up this Life from the perspective of giving up my self interest desires because I see, realize and understand that unless my desires are equally accessible for all, the desire in itself isn't valid. Within this, I commit myself to stop the imagination of the Life that I can not have but instead, make sure that everyone equally will get to a point of living the life that everyone should have - a life that is best for all where everyone could express and fulfil themselves as long as we do not harm anything or anyone else. 
I forgive myself that I've accepted and allowed myself to feel comfortable with unavailable men because then, the chances of me getting hurt are almost nonexistent however, within that, I forgive myself that I've accepted and allowed myself to consider me and me only wherein, I didn't take into consideration the female that is involved and how I'm directly responsible to a friction that is caused in their relationship.
I forgive myself that I've accepted and allowed myself to create and believe in my creation of my own misery so that I could live out the fantasy of being saved by my Prince Charming and as years passed by and the ONE LOVE didn't show up, I created more misery for myself and more sadness for myself, not seeing the relationship between my desire to be saved by the ONE and the misery that I put myself through so that I could have this experienced of being saved. In this, I forgive myself that I've accepted and allowed myself to separate myself to such an extent that I prepared the way before me, in deliberateness, for someone to save me through the belief that it would be the only way that I could experience the LOVE, not seeing, realizing and understanding the 
I forgive myself that I've accepted and allowed myself to manipulate guys through my own desire to be saved, through presenting myself as Sad and within that, to open a door for the guy, to access his own design of being the saviour so that we could both play the game and live happily ever after.