Hi, I Am Currently In A Bind. I Have Been

Hi, I am currently in a bind. I have been on a low estrogen birth control pill. I have not been very good about taking it and I would miss a day and make it up well I ended up missing 3 days in a row. My boyfriend and I were having sex without a condom only pull out. A week before my expected period I started spotting brown and pink. Not enough to use a tampon consistently and it only lasted 2-3 days. Now I have a missed period, I have an increase in discharge, I'm exhausted, I am bloated. Was what I had a period or not?