Help!

Ok so about a month and a half ago we decided that I will stop taking birth control pills because they were making me crazy. 1 period after I stopped was fine, normal.

This month I'm on track to have my normal period, except - I'm 12 dpo today...I woke up this morning with constant dull cramps where my c-section scar is (never had these with any of my periods before) and I had super sticky brown tinged cm, like it stretched about 3 inches when I pulled it apart. So sorry for the TMI. 😷 after that, there has been nothing there.

My husband and I don't use protection and he doesn't pull out. But I have never experienced this with any of my periods or even when I got pregnant with my son. Any ideas what this could be?

Btw - I'm new at this so I'm not sure what all of the abbreviations mean, sorry 😉