Help!

Elise • Leia Marie born June 5, 2018 💕 ~ 1 Angel Baby Above 💙💝
I have had sore boobs & nausea for the last couple days. AF was due today and hasn't shown. I have had an increase flow of white cm. Pregnancy Test shows BFN. However I'm only 11DPO as I ovulated later. 
Really hoping this is my month!! Suffered an ectopic pregnancy in August.