I m trying to conceive from last 2 months but not get results yet what is the reasons behind this?

Give it time: It usually takes a few cycles of unprotected mid-cycle sex to become pregnant. Medical evaluation for possible infertility is not recommended until a full year has passed. Hang in there.

Trying can work: They report an average of 6 mo effort before a desired pregnancy in most normal couples. More than a year without success would bring the issue into fertility consultation territory.A visit by both to a fertility center would be appropriate.