Plan.

The thign that works best for me is to plan. When I first started, I too wanted to eat ALL the time. So do so.
Plan out meals and snacks that you can eat all day if you need to and still stay within a reasonable range of calories. This is very similar to what I do, except I don't have breakfast until about 10a.m. and then I eat dinner around 7.
9 a.m. - 1/2 a peanut butter sandwich on whole grain bread (275 calories)
11 a.m. - an apple and a slice of cheddar cheese (190 calories)
1 p.m. - a big salad with lots of veggies, olive oil dressing, and maybe some sliced chicken breast (350 calories)
3 p.m. - cottage cheese, or a v8 juice (100 calories)
5 p.m. - piece of grilled fish, baked sweet potato, steamed veggies (350 cals)
7 p.m. - low fat yogurt (150 cals)
9 p.m. - airpopped popcorn (150 cals)
That, right there, is about 1565 calories and you're eating every two hours, give or take.
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