question: respected dr, i m blessed wd a son n waiting fr a gal baby fr 2 yrs n my son is 8 ys old nw... tried siphene n ruptured ws good n also injected ChatDoctor and HMG .. but , even then i didnt get conceived.. please help me  in advicing me when is the right time for sex and what should i do to get conceived ???? post ur answers to   YYYY@YYYY