I missed my period for the month of March. I spotted like I usually do before I get it, just no period. My breasts were sore, like they usually are. The spotting stopped, two days went by, and now I am experiencing a pinkish discharge and some crazy cramps. I did have a migrane with it's usual accomplis, nausea...but that is quite normal for me, migranes run in my family. Is there anything I should be worried about in regards to the pink discharge?