hi Katniss, my name is Lexie grey browner. I don't usually say my last name but whatever. I can see that you have issues about overweight? well i know your mom doesn't allow you 2 go on diets but if you really really wanna lose some weight you gotta go on a particular diet, secretly. ok so what i suggest you do is stop eating after eight or seven if you wanna lose weight badly. For munching on a snack just eat carrot sticks instead of cookies, eat a really large breakfast, try to make it all veg, no bacon, chicken, fish or any other non - veg item. Say a toast, orange juice and maybe like mash potato. If you have an Iphone just easily download the cracker mania helper app. It is an app where you can check how much calories is one thing it's very heplful. do these things and then check your weight, say 30 - 34 kg should be good for your age.
Hope i was helpful.
PS: ditch the candy store it's so not worth it.