Hey ladies, ok so I'm 16 years old and am on birth control. Normally when I get my period it's pretty heavy and well, obvious that I'm on it. However, this last cycle I forgot to take my pill one night. And I did have sex with my boyfriend a few times, and he didn't wear a condom, but he did pull out every time ( as far as I'm aware). My most recent period had no real heavy flow whatsoever and was just brownish-yellowish discharge. Does anyone know what this could mean?