Thanks for writing to us with your health concern.
Does she have a regular 28 day cycle ?
If yes, then please have daily intercourse from day 10 to day 20 of her cycle, counting the first day of her period as day 1.
Also, if she fails to conceive within a year of unprotected sex, please consult a gynecologist.
Ask her to avoid stress
, take regular folic acid
supplements and maintain a healthy BMI.