Who's AF is on the 31st of may or the 1st of may

So my Af will start either in 8bdays as glow says but my other app says 6 days left till my AF .So this month I has a positive opk and hope to get my BFP.I just hate this wait .Iam today 7dpo i has a positive opk on may 18 at night.very dark line which is shown here in image below.

As of my symptoms_

I had cold symptoms such as throat hurting and itchy ,couping,runny nose and eyes was tearing, right ear was hurting me, i feel better today but no cramps no nausea wel mom did not have nasea either when she was pregnant with all my siblings. Ladies wish me luck and baby dust to all on this awful 2ww wait .

My other symptom was heartburn