I've been having symptoms of pregnancy but I'm not sure if I am or not. I've had sore breasts for about a week now, I'm extremely tired all the time as well, etc.. I started spotting or maybe my period yesterday (Monday 3/27) but my period isn't due until Thursday 3/29. at first it was a little brown bit and then pink and now red. There was also cramping which I still feel today. I need advice please!