First day of missed period

Hello! June was the first month my husband and I have been TTC. I have very regular periods and consistently have been ovulating. I am supposed to start AF today. I took a test yesterday afternoon as well as 4 and 6 days before today. All BFN. I have not tested this morning as I don’t want to see another negative and get discouraged 😔. I am planning to just wait at least a week to see if I for sure have missed AF and then take a test. Am I out for this month since I’ve gotten 3 negatives this close to my period? I’ve had some symptoms such as lower abdominal cramping, fatigue/exhaustion, some slight nausea, slightly decreased appetite and sore/swollen breasts. Not sure if those were just signs of AF coming or not! Any advice is much appreciated