My adopted sister uses fowl language and screams at the top of her lungs while in front this child husband smokes pot my parents are getting to old for this. What can I do?

1. Address your concerns: Express your concerns about your adopted sister's behavior, your husband's smoking, and the impact on the child directly to your parents in a private and respectful manner. Explain how these actions affect you and the family as a whole and emphasize your commitment to finding a resolution.

2. Set boundaries: Create clear boundaries regarding the behavior that you consider unacceptable in your home. This may include language use, substance use, or any other behavior you find harmful or disturbing. Make these expectations known to your adopted sister, your husband, and your parents.

3. Encourage communication: Open and respectful communication is crucial in addressing family challenges. Encourage your adopted sister, your husband, and your parents to express their thoughts and feelings in a peaceful manner. Sometimes hearing each other's perspectives can help facilitate understanding and finding solutions.

4. Offer support: If any family members including yourself, are struggling with substance use or other issues that contribute to the conflict, offer your support. Encourage them to seek professional help, such as therapy or counseling.

5. Seek professional guidance: If the situation escalates or no resolution is reached through family discussions, consider seeking the help of a family therapist or counselor. They can provide a neutral and safe space for everyone involved to express their concerns and work together towards finding positive solutions.

6. Practice self-care: Taking care of yourself during this difficult time is important. Engage in activities that promote you mental and emotional well-being, such as exercise, hobbies, or spending time with supportive friends and family members outside the immediate situation.

7. Consider outside housing options: If the situation is causing a significantly negative impact on your own life and well-being, you may need to consider finding alternative living arrangements to protect yourself and your mental health.