12 DPO. Am I out for this month?

Natasha

Hi ladies. This is probably a question asked week in week out. So I sorry in advance! I'm 12 DPO according to app. My cycle is regular and AF is due 11/1. I've tested twice. Both BFN. I have had lots of symptoms this month. Cramps, sickness, headaches, fatigue. Is it still possible (If I do miss AF) that I could still be pregnant this month or do you think I'm out? I want to complete our life so bad and even though I'm not getting too upset, it is hurting everytime I see someone on my social media announce they're pregnant. Thanks in advance xxx