Dear doctor, it's been 2 years I am married , and last one month we are planing for a baby. I consulted a doctor near by she suggested me to eat folic acid tab, b long f. Tab and evion. My last period on march 8 th, am having regular periods of considering 26 days a month. This month still I didn't received my period, because of that I checked through the pregnancy test kit but it shows negative only. Am a working woman so am much worried about to travel and all. Please suggest me a solution for my concern. Thank you in advance.