BFN 14DPO, AM I OUT...?

I have a 34 day cycle, fertile cycle was 6/7-6/11. 6/7, EWCM on 6/8. again on 6/12. 14dpo I took an hpt with fmu and THOUGHT I saw two lines, but may have been seeing things. Took 2 more hpt's, bfn. Woke up with very sore which I don't get with af, and also had cramping/ pulling sensation in lower abdomen. I'm so confused..surely I would have gotten bfp by now, right?