So I came down with a virus a day or two before I was supposed to get my period. I got over that in 5 days 😬 now my allergies are taking over in this farm town 😩 buttt the smells of things are making me sick I’m gagging. No signs of my period. I usually get cramps for a week before my period. How late should I be to test? I took one at 3 days late (evening) and it started going;stopped at the test line then kept going soo negative.