The only movement in the fat acceptance movement is going to McDonalds to get a large Big Mac large combo, then come back 10 minutes for the same thing.
This is the stage of grief where you experience death, whether from Life, a relationship, a job, a dream, etc. The stage of acceptance is where there is no ill will toward anyone. No regrets. No sadness. No desperation. You have accepted the fact that all that has come before this moment was there to teach you something. To propel you forward. It is all good.