I think that when we are so devastated, some primeval instinct takes over and starts us on a path to recovery.
This is known as the fight or flight syndrome. When predators are around we revert to our limbic primal state and either freeze staying motionless (rabbit in headlights) or we run and run as fast as we can - startled deer or sheep.
The primeval instinct is essential for survival if you are a creature that doesn't possess the power of thought. That is what really shocks us.
Our emotional instinct freezes and we take on board what we hear (note I said Hear) and we feel shock. My T (who I adore because in 8 sessions, she got me back on track and helped me make me whole) said that, whilst her jury was out on the concept of MLC, she felt that all the symptoms I expressed to her were part of PTSD.
PTSD is not just applicable to the military - PTSD happens if you witness or are part of an event for which you had no warning or awareness. aka Twin towers/ 7/11 bombings in UK /multiple car crash on motorways or simply the sudden loss of a loved one.
PTSD is the umbrella condition for shock, denial, anger, grief, physical pain brought on by emotional distress and many others.
The seven or five stages of grief also apply here but the difference is that there are three types of grief. The expected /resolved grief in which we are prepared for loss, the social grief in which we share with others a community grief and the unexpected/unresolved grief.
The five stages of Grief as per Kubler Ross are totally applicable to us but there is this expectation that it is a smooth progression from one to the other. It is not always the case and I am convinced that it most definitely is not the case in BD grief and post stages.
Denial is actually quite short lived unless you choose to ignore everything that has happened by pretending it hasn't or that it will all be ok in the end -" it's just a glitch" ostrich mentality.
For LBSers - denial is almost taken away from us as we are forced to deal with the reality of abandonment and or monster very very quickly.
We are ripped out of our comfort zone and ironically like the MLCer in liminality where " his body loses his skin" as he begins to be reborn, our skins are ripped off us and we are left metaphorically naked and alone.
It is this stage that causes the most damage in the first few days/weeks/months and in our natural desperation we cling onto what could and should be, the pleading and begging, the crying, the angst and pain, the "I'll do anything to get you back syndrome". It is something that I think we have to go through - the challenge is knowing that we have to go through it and letting go.
Then comes the next stage - which is not bargaining or even anger. It's rejection and all sentient feelings that accompany it - it's the journey to anger and victimhood.