Hello Dr, I am a software engineer. I have several doubts about married life. I am a 26 year bachelor and I have never spent any moment of my life for any kind of extra / pre-marital sex or affairs or love. Hope you can understand my position in this regard. My parents are searching a girl for my marriage which could possibly be in a year. Hence like to clarify certain doubts about pre and post married life. 1: When I have a sexual desire/feeling, a sticky watery type substance is discharged (which is not a sperm ) is this a normal.And if have a sex with my without condom and if that substance discharged, will this affect my wife s health? 2: Can I have sex with my wife during her monthly periods (mensuration period). 3: How many times I can have a sex with my wife in week. some people suggest that it should not be more than twice a week. I will cause me a back pain and other pains too. Is this a myth or reality. what are the precautions. 4: Does having a sex, would cause any pain my wife at any stage? very next day of having sex or later? if so what are the precautions. 5: I am not planning for a child at least for about 3-4 years. Hence will this affect me or my wife s sexual or general health in the regular sexual intercourse. What are precautions 6: I stay out of the my hometown and when my wife is pregnant I want keep her with my self and I feel I would rather get one maiden to take care of my wife till her DELIVERY. I don t want to send her to my parents home or to my In-laws. As I don t want to give any trouble to my or her parents. (Though after delivery I will take her to my and her family) and do you suggest this is correct?