vixjean, I think this is a great thread.

I, too, am a very analytical person and I like to know the "hows" and "whys" of everything. Here go my answers, supposed excuses and all!
1. How did I get there?
I dropped one eating disorder and began another. I decided I was done with starvation, compulsive exercise, and the other tactics I took on to stay "skinny" and therefore started eating the entire world because I "could". My weight remained low when I first started these habits, though once I became stressed out (money problems, bad job, relationship issues), I blew up like a hot air baloon. I only consciously exercised a few times a week and usually for 30 minutes or less. I already messed up my metabolism with all my eating disorder BS and I gained 50 pounds in about 6 months.
2. How did it seem to happen so slowly, but it happened really fast?
It happened SO fast for me. I felt like one day, I was thin, then the next day, I was unable to fit most of my clothes!
3. How did we LET these lbs creep on?
I didn't realize the pounds were creeping on until it was too late.
4. Why did we ignore it?
Because I was too depressed to take the initiative to change. There were too many stressful events in my life for me to dedicate the time to lose weight and get healthier. I felt my weight was the least of my concerns.
5. Who were we kidding?
Myself, because everyone around me really thought I was overweight
6. Where did we go wrong?
Everywhere

Seriously, I had so many common weight loss misconceptions, like: "As long as I exercise, I will not need to eat healthily."
"As long as I don't eat after 8, I won't get fat."
"One serving means one plateful."
7. What were we thinking?
"MMMMM! This tastes REALLY GOOD!"