Sick of BFNs!

Pics of my test from this morning. I'm 12 dpo today and decided to test...BFN! Anyone else have .88 test not work for them but gotten a BFP? Trying not to give up hope because today is also CD 29 for me and I am usually like clockwork with spotting on CD27/28, then period the next day. Glow isn't predicting AF until Monday though. I'm just gonna wait it out.😩 Just needed to vent! 
UPDATE: Retested today and got a vfl BFP on an 88¢ test and a FRER!