Listen to yourself. LCM is supposed to help you build a life you want; instead, you talk about her as if she is your life. She is not. It's okay for you to be attached to her but she shouldn't prevent you from establishing other meaningful relationships in your life: friends, family, pets, maybe a T.

If you are so attached to LCM that that attachment prevents you from seeking and entering other relationships, LCM is a problem. Your relationship with her keeps you stuck.