I am a mother of two and have had spotting for 3 days during my normal period time ( i am very regular 28 day cycle) , i am feeling a little nauseated and i took two different hpt (first response) the one i took at night had a faint second line, so i decided to take one in the morning and it was negative. Still no period, spotting has completely stopped and i m confused. Am I pregnant? Also I ve never been on BC or anything, and don t feel stressed.