?Implantation Bleeeding -Negative Preg Test - Periods Late?

[cebleem]

My cycle is 31 Days, so its a bit hard to pin point ovulation dates.
But ? ovulation around 31st May to the 5th June.

I found a small Dark Brown Blood stain in my undies on the 13th June. Have had no bleeding what so ever since.
I took a preg test 14th - Negative

Periods were due yesterday. Haven't arrived yet

Should i test again?
Or would have the test i took on the 14th be a true negative?
Or is it still too early to test today?

 

[Due August 26th w/ #2]

If it was truly implantation bleeding then yes it's too early to tell. Wait another 3 days and test again. Many women do not get positives until a week after implantation.