Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 10 months ago

He is not allowed to force her to do something more than the usual sexual intercourse which she does not like to do. 
Sexual intercourse is forbidden during menstrual period.

Oral sex is not obligatory on her.