I wanted to start this thread so others could talk about what they think caused/triggered/started their bulimic behavior.

When I was in 4th grade I started puberty, so I was heavier and more moody than all the other kids. In 6th grade the proverbial ***** hit the fan. I was picked on daily by a group of boys for my weight (I was a heavy kid). I was also beat up a lot, almost every day, by these kids. In middle school I was made fun of for my... Chest endowments. And in my head I heard 'fat kid'. In high school the teasing slowed down A LOT, but every comment - no matter how harmless - put me in a slump that made me hypersensitive about my weight. Freshman year was the time I started experimenting with what I called 'fasting' and whenever my fast went wrong, I purged. This continues to this day.

So anyone else wanna share?