I am 35 yrs old with 2 years baby, and i am trying to conceive from 3 months and i had sex regularly and during my fertile days also,but i am unsuccessful, last month i had all pregnancy symptoms but finally got period, do i have a problem?i conceived my first baby during first month trial itself.when i said i had psymtoms of pregnanacy last month, the symptoms included, mild headache, fatigue, breast tenderness, strong sense of smell, alump like feeling in the lower abdomen, and few days later i felt like a sharp pain in lower abdomen as if my muscle was getting pulled from inside and a week after that i had my periods.i had my last period on august 3rd, i am trying to concieve from may 2014.