Jan 01,  · Codependency describes a pattern of behavior whereby one or both partners lack autonomy and depend on the other for happiness and approval. Location: West Erie St, Linesville, , PA. Sep 11,  · Responses to “Dating an Alcoholic? Run Like Hell! ~ Trista Hendren It’s the best advice anyone can give regarding dating Alcoholism, like Codependency. An overview of the term codependency and how it relates to an alcohol dependent person (alcoholic) The codependent may become an impediment to the other. And at the end of the day I love myself too much to allow codependent dating an alcoholic to cause me that much pain. A Guide for Professionals. I have been in a relationship for 7 years with a chronic severely depressed person who is sometime suicidal. Will he let go of his attachment to her? The existence of physical, emotional, or sexual abuse. They cannot because their behavior follows the patterns above.