Oooh... I have been here. Currently am kind of here, in the process of leaving. Stuck on someone you no longer want to be stuck on for whatever reason. What I do now, which seems to be working, is I distract myself. When I think of that person, I do something else, and tell myself I am worth more than that. Why should I give away my time to a fantasy when I could spend it doing something else interesting and developing myself? I think about who I want to be, and that helps me get back on track.
Thank you for this post, jamestl2.
Just writing about it helps me remember my strength.
I hope it helps you to remember yours.