Should i re-test?

dominique

I just found out the dollar store tests arent that sensitive and sometimes dont pick up a positive until your period is a WEEK late?!?! I cant wait that long 😭 im 4 days away from AF today and i got a BFN on the dollar store test (Assured brand). Am i out or should i re-test with an early result????? I keep getting nauseous when i eat and that doesnt usually happen before AF?