How long have you gone to take a test?

In the past I have been up to 3 days late seeing AF. I have gotten a few negatives and really don’t want another one but today is day 4 after AF was suppose to arrive

I’m just wondering how long you all have waited?

I have to say the more days that go by that I don’t get AF the more I’ll be upset if she is just really late this month

I did try preseed for the very first time this month could that have caused me to have a late period?

Thank you all in advance!!!!