So I'm on cd31 going by predicted ovulation date on my app I'm 14 dpo, tested yesterday and today both negative 😞 I'm having a number of pregnancy symptoms...headaches, mild nausea, increased appetite, hot flashes, boobs are feeling fuller have been for the last week, cervix high at 11am. Now and then I'm getting mild af cramps & my lower back is aching but no sign of the witch. I'm really confused has anybody else had this happen and gone on to get a bfp?