Etonogestrel
"In addition to the very, very long periods, pain everyday, weight gain and fatigue. I also experience mood swings which also have been very unhealthy to my relationship. I felt like when I started having hunger pains, or when I got so extremely stressed out, if would trigger my period. I could be on at night time, wake up off, go to work and start stressing, and then my period always comes when the stress does. I'm forever cramping as if I'm on my period."