Try changing the types of food you eat, instead of eating less food.
You can load up on fresh veggies for almost no calories, if you don't use rich sauces or toppings on them Also, make sure you get plenty of lean protein and some "good" fats, at every meal, because protein helps keep you feeling fuller, while the fats help you to feel satisfied. Limit fruit to 1-2 servings/day, and make sure you eat whole fruit, because of the filling fiber. Juice is quite a few calories, but nothing to fill you up.
We don't actually come up with meal plans, but you might think about seeing a dietician to help you.
Have you thought about working out instead of dieting? I know that weight loss plans usually include both, but because you have an ED, maybe simply adding a workout regimen would be healthier. I usually do five days a week, three days cardio (45-50 minutes a day) and two days strength training (varies, 30-45 minutes a session). Just make sure you don't start eating more than you currently do when you start working out. If you just work out you'll probably average 1/2 pound a week weight loss, vs. 1 pound a week if you diet and workout, but it sounds like it'll be a lot healthier for you to do it gradually. Good luck with everything!