Help missed period and confused

Victoria • TTC #2 Behold, children are heritage and gift from the Lord, The fruit of the womb is his reward. (psalm 127:3)
Last period was August 24th lasted for 7 days September Af flow according to glow was supposed to show up on the 26th and it didn't. Now is October 7 bfn. I am confused. Having symptom sore breasts, spotting, headache and extremely tired. Please help if there's anyone else that gone through this and later got bfp