Missing period negative tests 🤨

lace 💓💕

I took my pill everyday like I was supposed to and when it came to the placebo week I didn’t take any. My period was supposed to start Saturday, and here we are Thursday and still nothing more than spotting occasionally. When I was pregnant with my son I had spotting but with a lot of cramps, I’m not having any cramps now. I’ve taken two pregnancy tests and they’ve both been negative but I’m approaching a week late. Is there a chance my period is just MIA? I’ve never been more than a couple days late or early, it’s always super regular. I didn’t see that being likely since I am doing the off week to get my period. And so how likely is it that the spotting is implantation for a pregnancy? 😐 I don’t want to be pregnant at the moment, hence the birth control 🤣