For about the past 6 months I have a brown discharge (enough to wear a pad) lasting for about 5-6 days before my period starts (which last for about 4-5 days, heavier lately) and then another 5-6 days of more brown discharge (enough to wear a pad) afterwards. Married, 29 years old with 2 children (4 and 1 yo), no history of any illnesses, etc. Just concerned since this is new.