I have brown blood, no period, two weeks before period, what could it be?

Mid-cycle spotting?: May be a sign that something isn’t quite right, which may warrant a call or a visit with your gynecologist. Could be associated with any of the following: cervical disorders, implantation (getting pregnant), hormonal products/meds, trauma associated with intercourse, iud, ovulation or lack of it, ovarian cyst and the list goes on. I hope you can see why it's important to speak with your gyn.