Hello, so I'm 17 DPO (days passed ovulation) and I started spotting this morning, kind of like a period. I was suppose to start my period Nov 14 th and I've never been late, I'm usually 3-4 days earlier always... Very read that you can still be pregnant even if you get your period even at 21DPO I have no cramping what so ever and I have endomitriosis, and I've always had bad cramping. Since 6DPO I've been feeling nauseous, extremely tired, I've had Minor cramping (never usually get that) and then it went away, my sense of smell has gotten bad, and I'm on prenatal vitimins... Is there a chance I could still be pregnant?