have you ever lost a whole wack of weight and gained it back  

ya when i fall once in sevier sik i was fully redused.then i incrased my weight well after that taking good food's.

no

yes, i started full time at frito lay, (chips), and i was working a lot of hours and doing a lot of labor, so i actually lost 30 lbs. but i went on maternity leave because i got preg and gained it all back now i don't work at all and i'm gaining more and more!!

Spend a lot of time walking and control my diet. From http://www.toloseweight.org/

i have never 'lost' weight
i have aways known where my wieght is

My Weight fluctuates 10-15 lbs in a day...
So It averages between 135-200lbs for 5 foot 2. I am very active and can loose quick, but my hyperactive lifestyle can make me extremely hungry so I over eat at times, its when my depression kicks in is when I gain it back cause my metabolism slows down in the winter, but come spring is just spins right off. - DNatureofDTrain

I am unfortunately on the way of doing that.