You cannot build trust that keeps getting broken. We must not confuse the good commands to love and forgive with the bad realities of enabling and covering up things that are not honoring to God. Health cannot bond with unhealth. All relationships can be difficult at times, but they should not be destructive to our well-being. Boundaries aren’t just a good idea, they are a God idea. Where there is an abundance of chaos, there is usually a lack of good boundaries. It’s not unchristian to require people to treat you in healthy ways.