So my period started the 11th on feb and ended on the 17th on the 22 of feb I started this light red / brownish spotting and I don't know why ? Its the 27 and I'm still like this .. Does anybody know why ? I did have sex after my period ended , no blood but a day before I started to bleed I notice light spotting .. What I have now , isn't anything big I only use a liner and seems to hold everything .. Any one have any idea what could be happening to me ?