Acceptance and non acceptance are a myth.
Upon closer scrutiny, it is revealed that there is no acceptor that chooses to accept or reject.
Like Santa Claus does not choose when he leaves the North Pole, similarly you never choose anything.
Either you recognize your choicelessness or you ignore your choicelessness by imagining a personal chooser.
Imagining a personal chooser, you experience confusion, doubts and worries.