I continue to be impressed with how well you are doing given the situation. You've have really taken what has been taught to heart. For that, be proud.
You have asked a profound question that you should really search for the answer to. Where is your boundary? Have you figured that out yet? Is it the sale of the house, the divorce, another man... where is it? I wouldn't focus so much on the time this MLC might take or what other people are doing, I would focus more on understand your own boundaries.
