OK well lets start with my period has always been since I was 9 very very regular 28 day cycle and it would last 7 days every month starting heavy and ending light with extreme amount of cramps. This past month I have felt that I was pregnant had all the symptoms but I 3 days after I was supposed to get my period I had some very light bleeding lasting 2 days with no cramps just swollen sore breasts. One day for like an hour it was heavier but then it was done. I still feel as if I am pregnant but I'm wondering if that is possible and if so when I can take a test to see. Please let me know thank you

You can get spotting during a pregnancy and you should be able to test accurately now (if you think it's been a month) or you can test again in seven days with an early pregnancy test that will test down to 20 mIU/ml hCG.