I was pregnant last may and didn't get a positive until I was a week and a half late for af at that time 5 week pregnant. Well af is due today and I tested with a new choice dollar tree this morning and it's negative. I'm gasey several times a day, bigger heavier breast, itchy breast, and nauseous at night. Could it be that it'll have to be late to show again or should I go get a frer? Going by online the frer are the same sensitivity as the new choice..