Congratulations on job interview. That is fantastic. You only just moved! You are doing amazing and I promise you it is going to get easier. You have been through the worst allready. Life can only go up at this point. And it sounds like it is. This space will give you time to reflect on what you are willing to put up with in a relationship. Allow yourself the necessary time to grieve and then focus on what presently surrounds you.
I think certain people are just incapable of committing. You are though, and I really stand by this thought... You deserve so much more then someone capable of cheating. You will realize this with some distance. You are such a powerful poster. You stand up for others with so much strength, intellect, and clarity. . I think you need to start doing this for yourself.
What is love anyway? Selfless love is a lot to expect in a marriage. I'm sure he does love you. But maybe its all about degrees.