forcing

I am a woman married with two children. My husband always makes me accompany him to parties where I have become addicted to alcohol and cigarettes because of frequenting such parties, and now I cannot give them up.I would like to ask who is accountable for such sin, my husband or I? It is he who makes me accompany him to such prohibited doings, and if I refuse, he beats me. Please advise me.

My case involves a Muslim woman who separated from her husband some time ago and sought refuge and alternative accommodation.due to domestic violence. Her separated husband had sought her out and demanded sex with her; on her refusal he would force her to have sex with him. I understand that If she had no valid excuse then she was sinful in denying him sexually but is the husband sinful for forcing her to have intercourse? If he is not sinful, would it be sinful  for him if forcing her caused her pain. She hasn?t made complaints to the police stating that she is still married to him; and there is no rape in Islam.  What is this woman?s rights given she has separated from her husband and does not wish to have sexual relations with him, is she in a position to make a complaint against him to the Police under the pretence that he is raping her?

Dear scholars, As-Salamu `alaykum. Some Western thinkers claim that Muslim parents force their daughters to wear hijab. My question is: Do Muslim parents have the right to force their daughter to wear hijab if she refuses to wear it? Jazakum Allah khayran.