Hello mam. I am the mother of two child and age is 34 and right now I am trying to conceive but every month my result is negative. I had consult a doctor and taken all the test all the test are normal and my periods date are extended 4 day at this month. Plz suggest me to have can I conceive naturally. and tell the date of ovulation. my periods started on 9 th of October at evening time so plz suggest me the ovaulation days.