a week ago i had a menstruation for 1 day (usually my period lasted for 3-5days), and my menstruation was a brownish like. this is my first time to have this kind of menstruation that's why i need an answer what's happening to me. and it's been 3 days i'm having a breasts sore. by the way, i'm 32 years old, me and my husband are working to have a baby. if i'm pregnant we're going to be the happiest couple in the world :-)