What is going on?!?!

A few months ago, my husband and I tried and tried to get pregnant. We recently stopped trying and are looking into fostering.

Monday, I realized I was 3 days late!! I took a tear ( blue dye) a positive line showed up and disappeared!!! I tested again and same thing! BUT 30 minutes later the line WAS THERE!! I was super excited at first, but then not so much, because I figured it was a fluke. So, I had my husband bring home pink dye I first response. Negative that night. Negative the next morning, and negative tonight. Today I am 5 days late! What gives?!?!

I am always** on time. Uggh it's annoying.