Quoting Discombobulated♥:" I wasn't saying it was impossible, just highly unlikely. I've seen that people have gotten positives ... [snip!] ... of her due date and when she was likely to conceive. http://www.countdowntopregnancy.com/pregnancy-test/dpo-chart.php?dpo=8 "
I didn't say you said it was impossible.I said that you are wrong and it's not "highly unlikely" to get a positive at 8DPO. It's rather common to get positives very early in pregnancy(5-6 day before a missed period) these days because pregnancy tests are now made to detect very low levels of HCG. You see multiple posts daily on this website alone showing extremely early positives.
And again, I wasn't directing my comment to the OP or her story. I was simply commenting on your post.