14DPO & Confused

Serena • Soon to be first time mom. Trying for our little "Caramel Macchiato" Harris. TTC#1
Since after ovulation I've been having creamy cm and cramps. It got really painful at 7DPO and thought I was implanting. Since 9DPO all my test are negative with a shadow or very faint line on pregnancy test (one down below). My creamy cm has increased and never went dry. Tomorrow is my expected AF.