I am trying to lose weight. I need to. I'm a female, 20, 5'1 and I weigh 270 pounds. I am so unhealthy I can't get a job. So it's time. My whole life I ate once a day (lunch) and that would be it. That's how I was raised. Now I have a warped sense of eating. I'm trying to eat 1000 calories a day I have been doing this for…