Multi-select problem: How does the next paragraph end?

How to avoid codependent relationships
Get counseling, if needed to become healthy.
In order for a relationship to be healthy you have to be healthy yourself. Get into counseling; find a friend who can help you grow ~ someone you trust to tell you the truth.

Choices: (I) Coping with a codependent relationship can be a pain, but it's not that hard. Call a trusted friend or family member. (II) Find a therapist based on your needs; it can be free or at least a low cost for an individual. Weigh the situation up against your overall needs. (III) Although they might be tougher to hear from, a non-friend works well here. Give 100% to the relationship and expect nothing in return. (IV) Sit down with them and discuss what's going on on, how you've changed and why. If all else fails, a trained counselor will advise you to keep your job and apply for treatment.
(III)