So I've been spotting for almost 3 weeks now and I was supposed to get my period yesterday but am still just spotting browinish. There was a time in this spotting where there was a lot of red blood, but not enough to fill a tampon. This month I've been very stressed with school and have lost a lot of weight, but I have zero pregnancy symptoms. Any idea if I should still be expecting my period if I've been spotting so much?