blbeck85 4 years ago
It could be another LH surge occurring. It’s possible it is that dark because of all the hormonal changes occurring before AF. But, it is possible to detect pregnancy, but usually a bit after AF is due.
blbeck85 4 years ago
It could be another LH surge occurring. It’s possible it is that dark because of all the hormonal changes occurring before AF. But, it is possible to detect pregnancy, but usually a bit after AF is due.