I am trying to conceive last 4 months .. my dr give me tab Letoval 2.5 mg last and last to last month from day 2 to next 5 days of MC.. and had folical study by dr from day 9 to 15-16 .. but didn't conceived... Now this month didn't took any madicin.... Also try to conceive... And now it's 5 day above but get nagitive result on kit ... Also having lower abdominal pain on left side since last 10 day .... Pain is not very high but have minld pain all the time ... Please help what should I do..