I took a pregnancy test on Friday the 17th of October bc my period was meant to come on the 12th and it came back negative. But my nipples are a little sore. The pain is intermittent and its strange. No change in color just occasionally sensitive and hurt a little. I have been very stressed lately and my last period was late by 8 days before it came. Am I probably pregnant or reading too much into things? Is this normal?