Pizza and grilled cheese sandwiches do not sound healthy. You're not getting the vitamins you need. Try having salads with for example roasted pumpkin seeds or sunflower seeds. Olive oil and vinegar mixed together make a nice dressing if you need it.
You want to eat things like grilled chicken and fish. Greasy foods will only make you feel hungry if you don't eat much. Try foods with lots of fiber. Berries and fruits are great to snack on if you feel the urge to have something sweet.
You want to eat things like grilled chicken and fish. Greasy foods will only make you feel hungry if you don't eat much. Try foods with lots of fiber. Berries and fruits are great to snack on if you feel the urge to have something sweet.