On the 9th of sept I had some very light on and off spotting of brown discharge, an on the 10th the same thing up until the afternoon when it turned dark red/brown. Was fairly heavy, on the 11th when my period was actually due my flow was still dark red/brown with some small clots, up until that evening when it turned brown again an woke up to nothing on the 12th. Seems like everyday since than I've been having some light, brown discharge an slight cramping, breasts are tender an I'm very tired, my appetite hasn't changed or my sense of smell. I'm quite confused. Anyone experience the same thing or know what it could be.