So my period was supposed to start on Friday. Thursday afternoon to Friday morning I had very light dark brown spotting. And now, nothing! I have also a decreased appetite. Other than that my symptoms are in line with my usual af, maybe just not as severe. I usually spot for a day and immediately begin bright red flow,l for several days and I have never missed a period. I'm wondering if I could still be pregnant, or if I'm having an unusual cycle? What are your thoughts ladies, I really don't want to go through a negative test result again.