Ok so last month I spotted a whole week before I actually got my period, then I usually get my period on a Wednesday, i didn't get it until Friday and I was already done by Sunday. Now this month I'm spotting again and I'm not due for my period for another 6 days roughly, my breast are sore and sensitive, I've taken pregnancy test and they came back negative. I'm about to call my Dr on Monday. Has anyone gone through this?