sir i am 28 years old i am married i use to have sex with wife in a month for 2 or3 times in a month and my wife has taken a 10 months control injection form the gynecologist and the doctor use to say that after taking the injection there is no changes of pregnant for 10 months we both need a child after 2 or3 years so that she had taken whether this type of injection is there and one more thing when ever i have sex with my wife and my sperms use to go inside my wife says do not worry i have taken a injection so pls suggest us sir e mail id ; YYYY@YYYY