Has anyone had this happen?

Brooke

We’ve been TTC for a few mths now and my cycle is ALWAYS regular. I was supposed to start mar 16, so currently 2 days late. But about 4 days before my missed period, I was lightly spotting. The day my period was due, I started spotting again. First pinkish, then VERY little blood(like dots), and now brown discharge only when I wipe. Has anyone had this happen to you? I’ve taken 2 tests, both negative.

Help!

TIA