As for her getting IC/MC........I think she's just playing a game with you there. As long as she allows BFF into her life, nothing will work in favor of the M. I don't understand why she would be pals with her, and it's probably something for a therapist, but it's an unhealthy "friendship". As long as she's drinking, I think she will go from man to man. Until she makes the decision to get help for her drinking problem, nothing else will help her. The booze will be her god. I don't get why you told her you would keep the MC appointments without her. I mean, I think you were hoping upon hope that MC would be the cure for the OM issue, so it was an act of desperation.......? MC doesn't work if both parties are not willing to participate, and unless both parties want help in saving their M. Your W is not looking for help to save her M, and you telling her you'd attend solo......looks like a desperate man, IMO.