Codependency is nothing more than a problem, and there is no problem you cannot solve once it is broken down into manageable parts. All problems are propped up by a dozen smaller problems, each of which can always be broken down further. Codes never get cracked all at once; it always starts by getting a little clarity at a time.
Changing a codependent mind into a healthy one consists of four primary parts:
Identify and Challenge Toxic Beliefs
Codependency starts with unrealistic self-evaluations. Crack them open and find your true value.
The only thing wrong with therapy is not going when you need it.
Understand Your Unhealthy Behavior
Codependent behavior tries to entrench toxic beliefs and rule over your personality.
Pursue Health-Based Recovery
Healthy people have healthy thoughts, healthy behavior, and healthy relationships.