Apple Ots Im A Teen Girl And Need Some Advice, Please Help =)?

Im a teen girl and need some advice, please help =)? - apple ots

hey old in 13 years, 5.1 and around 88-89 pounds
I play tennis a little chat at the weekend, even though I'm at school most of the time and are sitting around, always EAS OTS unhealthy snacks and fast food was for real food Insted to this comment I ate today:

Breakfast
small yogurt and a cup of skim milk

Snack
small, low-calorie, no sugar granola bar

Lunch
Cheese sandwich and an apple

Snack
Microwave popcorn without trans fats (about 30 grams)

Dinner
Vegetable Soup brooth beef and boiled egg, then another block

Can I eat enouph or too little?
Kida cause in thin, so they do not want to lose weight - I just want to be healthy
if u think it is necessary to moBack to What foods should I eat today - its 7 pm Almoust and go to bed around 10:30-11 pm

Thank you for your help =)