11 DPO.. BFN questions

Brooke

I’m 11 DPO according to my <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a> & ewcm (for one day) and caved so I took a test this morning and it was a BFN. My period is supposed to start the 15th according to my <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a>, but I have irregular flows.. I used a first response early detection so does that mean I’m out for this cycle? I was praying for a positive so bad, but haven’t got it yet and I’m feeling defeated. Anyone else had this problem or am I just crazy at this point? 😭