Here's my 2X4, don't say betrayal or abandonment to him again. It's true. But once for now is plenty. Soon he'll be angry at your for making him feel guilty, when you are only expressing your feelings, which he is not open to hearing at this time. Though he claims he is. Someone who is not willing to address the source of your problems, his reneging on a marital contract, doesn't want to hear it's hurting you. Read in the DR book about some of this.