I've been pregnant before and miscarried. I'm 5 days away from AF and I feel she's looming. Last time I was pregnant I knew (implantation bleeding, fatigue, vivid dreams, sore boobs). My boobs are killing me and I've had a lot of dreams this month. Anyway, I'm resided to the fact that I'm out this month but I'm just seeing if anyone else thought they were out but then had a happy surprise?!