You might want to explore what you are telling yourself that is causing you continued pain. Are you taking the leaving personally? Are you telling yourself you've done something wrong? Certainly you might still be feeling the loneliness and heartbreak of the loss, but I'm also hearing hurt feelings, and this is what you need to explore.
To move into your peace, you need to fully embrace your loneliness, heartbreak and helplessness with deep compassion for yourself. Is focusing on her lack of closure protecting you from feeling your deeper core feelings from the loss? These are some of the things you need to explore to be able to move beyond the hurt and into peace and gratitude.
This is the broader perspective you are asking for — to explore and take full responsibility for all your own feelings rather than using the lack of closure as a way out of doing your own inner work.
To begin learning how to love and connect with yourself so that you can connect with your partner and others, take advantage of our free Inner Bonding eCourse, receive Free Help, and take our 12-Week home study eCourse, "The Intimate Relationship Toolbox" – the first two weeks are free! ! Discover SelfQuest®, a transformational self-healing/conflict resolution computer program. Phone or Skype sessions with Dr. Margaret Paul.