What this usually means
The pattern underneath the question
The other parent is undoing the line, and the disease is using the gap.
Direct answer
Two houses. One disease. If one parent pays rent and the other hands over the keys, nothing holds. Money, housing, and contact have to be the same line in both kitchens. You cannot control the other house. You can stop being the second rescue.
Matt Brown is a professional interventionist and family addiction coach. These answers are written for families trying to stop enabling without losing clarity, love, or safety.
About MattWhat this usually means
The other parent is undoing the line, and the disease is using the gap.
What to do next
Name money, housing, and contact as the same line in your kitchen.
Do not send the kids with a message for the other parent.
Do not match their rescue so you do not look like the mean one.
When to get help
If treatment is being refused and the split is now a safety or refusal case, get structured help instead of another 11pm argument.
Trust signals
These links are not a substitute for medical, legal, or crisis care. They are included to help families verify safety and treatment information from official sources.
SAMHSA
Treatment referral and information for individuals and families facing mental health or substance use concerns.
SAMHSA
Federal treatment locator for substance use and mental health services in the United States.
CDC
Emergency overdose response guidance, including recognizing overdose and using naloxone.
Enabling
Helping supports responsibility, truth, treatment, and repair. Enabling protects addiction from consequences, usually through money, excuses, housing, secrecy, or emotional rescue.
Enabling
Stop doing what protects the addiction, but stay available for recovery-supporting action. The goal is not less love. The goal is cleaner support.
Boundaries
Do not renegotiate the boundary in the heat of the moment. Follow through calmly, document the pattern, and review whether the boundary was specific enough to hold.
Keep following the pattern
These clusters keep the family moving from one isolated question into the next useful decision.