Hi I Have A Period Tracker On My Phone Iam

Hi I have a period tracker on my phone iam now 9days late i have had lower back pain quite steady and minor headache for just about a week. I took two home tests (cheap ones) one just before my expected period and one two days ago both negative. I have no spotting at al, My husband and i have been trying for a baby for 13 months now and have sex frequentl. Ive never been on birth contro.