My period was 3 days late. I had been experiencing what I thought was pregnancy symptoms so I took a home pregnancy test which came back negative. I started bleeding soon after but it was very light. The next day I started off the day with more spotting. What would be day 2 of my period was more normal in the morning, but stopped more towards the evening. That happened again today. I took another home pregnancy test early this morning (around 2am) but it also came back negative. Advice? I've been sexually active with my boyfriend almost every day for the past month.