No period, but two negative home tests

I usually have a 38 day cycle, sometimes shorter but it has never been longer. I am having what I believe are pregnancy symptoms, sore/swollen breasts, nausea, constantly tired no matter how long I sleep, peeing way more than usual and AF was suppose to start yesterday and she hasn’t shown signs of coming yet. I took a test yesterday, BFN so I took one this morning and still a BFN. I felt this way with my other 3 kids and I feel like I am just being super impatient. Did anyone else have negative pregnancy tests and if so how long did it take you to get a positive? I was told I could have ovulated late and to wait a week to retest. But I was curious if anyone else had all the pregnancy symptoms then started late? I’m dying to just know if I am or not😩 I hate the waiting game!