Dear Doctor, I am 35 years old and have 2 kids. My only issue is that, i want to kill my lust/sexual desire permanently in my body though there is no problem from my wife. But i want to kill the lust. I am not able kill it completely with my self control. After long thinking and within few months i am losing self control and having s....x with my wife. I weep for sometime after the intercourse that why did i Loss my self control. The reason is not that i am week in intercourse, but it is psychological. She is  killing me on every day with her behaviour.i can't go for divorce also now.  it is too long explanation. Pls suggest me if there is any medicine to kill the desire. I want to use the medicine for the same .  Pls....................sir, i am expecting a positive answer. I am thinking about this on whole day and night and not even able to focus on work.Kindly solve my issue.