Af comming early or pregnant

sneakzjr23 • 💕♥️Mommy of two💕♥️

The 31st and 1st i had sex multiple times and he came inside. I also forgot to take my birth control pills those 2 days......I never made up the pills either. Now for the last 2 days when i wipe its pink or brown. Ive had cramps on and off as well. Is this just due to the hormonal change from not taking the pills and af is going to start or is this implantation?