AITA for telling my husband that his sister needs to be clean for a least a year before she is allowed in our house?
A woman is facing family tension after demanding that her husband’s sister, who struggles with addiction, remain sober for a year before entering their home or seeing their children. The sister-in-law, a repeat relapser with a history of stealing from their house, has been clean for two months, but OP, wary of past betrayals, set a firm boundary to protect her kids. Her husband disagrees, sparking an argument, and his family called her a “jerk” for being too harsh.
The Reddit community largely supports OP, emphasizing that her children’s safety and emotional stability come first. Some suggest neutral meeting spots to balance family ties with caution. Was OP wrong to set a one-year sobriety rule to shield her family, or is she being too rigid with her recovering sister-in-law? The debate is heating up.

‘AITA for telling my husband that his sister needs to be clean for a least a year before she is allowed in our house?’
The story begins with the sister-in-law’s addiction struggles:


OP is exhausted by the cycle of trust and relapse:

Her husband’s request to let his sister stay reignites the issue:

OP’s requirement that her sister-in-law be sober for a year before entering their home or seeing their children is a reasonable boundary. The sister-in-law’s history of addiction, theft, and relapse poses a real risk to the family’s safety and emotional well-being, particularly for the children. Dr. Gabor Maté notes, “Addiction is complex, and relapses often hurt those around the addict” (In the Realm of Hungry Ghosts, 2008). OP is justified in prioritizing her kids.
The husband and his family’s opposition reflects enabling behavior, which can hinder the sister-in-law’s recovery by shielding her from consequences. Instead of criticizing OP, they should recognize that clear boundaries may encourage accountability. However, OP’s delivery of the boundary could influence her husband’s reaction, and a more empathetic approach might clarify her focus on protecting the children.
Meeting in a neutral location, like a restaurant, offers a balanced compromise, allowing the husband to maintain contact with his sister without risking the family’s safety. This approach rebuilds trust gradually while shielding the children from potential harm due to relapse. OP should stand firm but consider such alternatives.
This story highlights the need to protect children in the context of family addiction. OP should continue discussing the issue with her husband, possibly with family counseling, to align on supporting the sister-in-law’s recovery while prioritizing the children’s well-being.
Here’s the input from the Reddit crowd:
The Reddit community strongly supports OP, emphasizing that her children’s safety is paramount and her boundary is reasonable.
Many affirm OP’s stance on protecting her family:


![[Reddit User] − NTA I would absolutely insist on it. Your husband needs to re-think his priorities. His wife and children need to come first, not his sister. Do not...](https://en.aubtu.biz/wp-content/uploads/2025/10/wp-editor-1759804564402-3.webp)
Some highlight the risks of the sister-in-law’s behavior:



Others criticize the family’s enabling:



Some suggest neutral meeting arrangements:



One comment stresses delivery of the boundary:


OP’s story is a powerful reminder of the need to set boundaries when dealing with addiction in the family. Her one-year sobriety rule for her sister-in-law protects her children from the instability of relapse, but it has sparked tension with her husband and his family.
Redditors support OP, stressing that her kids come first, while some suggest neutral meeting spots as a compromise. What do you think of OP’s boundary? Should she hold firm or find a middle ground? Share your thoughts below!
