Marital problems

Q: I'm a born Muslim who married a revert. Sometimes he comes home having consumed alcohol. Does it effect my daily salaah and am I allowed to sleep on same bed with him? Please help me to help him leave his bad habits and become a good Muslim and also will I be punished in the grave for his wrong doings? Since I married him I would appreciate an urgent reply.

Nikaah me pareshaani

Q: Humari shadi ko saat saal ho gayi apni pasand ki thi. Uski wajha se susral main nahi bani alaida hona para ab mere husband her waqt chir chir kerte hain ghusa kerte hain meri her baat bhuri lagti hai aur itni koshish ki unki job main taraki nahi hoti koi aur silsala nahi banata.

Durood-e-Akbar

Q: What is the purpose/significance of durood Akbar (Allahumma Salli Ala muhamadin Sayyid ul mursaleen) as well as other Durwood found in the last pages of the smaller version of the quran.