i work with teens here in the US of any income status and we provide them with fresh fruits and veggies (yes we also provide them with comfort foods).
fruits and veggies are very affordable and can provide the feeling of fullness.
you can always reach out to your student counselor or research if there are youth programs you can attend for socialization and free food.
itās great that the morphic field works with you, but i would like to emphasize that the underlying situation needs to get addressed with an awareness of oneās diet.