i found for me, i need to cut a lot of simple carbs. not all carbs, just the simple ones like pasta, bread, pizza dough and crackers. the complex carbs i keep around are potatoes, rice and oatmeal, (and the occasional slice or two of unbleached whole wheat bread) but in small portions (like a half potato instead of whole). you may need to snack more frequently (veggies, fruit) since you working out a lot. try that for a week or two and see if your numbers move.
oh, and make sure you have enough energy before you work out, so you don't feel starving by the time you get home. i usually eat half to a whole odwalla bar in the morning with a glass of juice about 45 min before i go the gym.
i have lost about 8lbs since thanksgiving, just by modifying what i eat and i have not been exercising regularly. if it helps i will list what my typical menu would be. again, this is working for me, but you may need to modify it suit how you like to eat.
breakfast:
-oatmeal,
or -2 egg white omelette (possibly with cheese, or left over tomatoes, spinach, other veggie),
or -leftover dinner from previous night (i know, gross, but sometimes i am in the mood for something hearty)
lunch:
-smoked turkey, reg turkey or chicken. sometimes i just dip in a salad dressing, or actually put the meat on a salad, LOL! every once in a while i do crave a sub, and i get one!
or -leftover dinner from previous nights
or - soup
dinner
-half potato, or small serving of rice with a protein, and some sort of steamed veggie (brocollini has been a hit lately) along with a protein (sometimes steak, chicken or turkey... i don't care for fish)
or - soup
and/or - salad with a protein and other veggies, goat cheeses, nuts, etc
snacks
- handful of pecans, or roasted hazelnuts
- banana with nutella (or other fruit)
- 1 square of dark chocolate after dinner, mmm yummy, sometimes two
- cup of flavored coffee
-yogurt
- veggies with homemade yogurt dip (almost guilt free)
drinks:
- i don't drink any regular colas.. if i do it's diet. i have transitioned over to flavored sparkling water as i am addicted to the bubbles
- i have milk tolerance issues, so i don't drink milk, but when i have a craving, i will drink choc soy milk, or organic choc milk (and deal with the consequences later)
- water, sometimes with a splash of lemonade or iced tea to give it flavor.
- orange juice seems to have too much sugar for me, and will stall my weight loss, but i do drink it when i have cravings.
so, that is just an example. i am not uber strict about it.. but the main rule for me is the no pasta or bread, or refined flour. if i do, it is a very, very small quantity. it is really hard because i am italian and i could live on a dish of pasta every nigh, along with the fresh bread my dad bakes... but that is my body, you will have to experiment and see what works for you. good luck