can a pregnant woman fast during the month of Ramadhan?
1. A pregnant woman is exempted from fasting the month of Ramadhaan. If she does not fast, she has to make Qadhaa (make up) for the missed fasts. If she chooses to fast during pregnancy, she may do so.
2. In order for Salaat to be valid after intercourse, one must make Ghusl. That is wash the entire body, rinse the mouth and nostrils.