However, if you’re determined to loose 3 kilos then the above will not stop you. Take part in team sports (where you feel safer than on your own) and eat healthily afterwards with the team.

When you come home from school, try to eat something with fresh vegetables and have some fruit afterwards if you’re still hungry. Pot noodles do not have all the vitamins you need. Try a jacket potato and some tuna, or maybe pasta with sauce.
References :

I know that sounds like nothing to worry about, but I want to lose it and to just get healthy generally.

I need to know some ways I can exercise at home without injuring myself:) I can’t go for walks or anything because, well, we have some creeps living in our neighborhood. I can take my dog every so often (I feel safer) but only if shes had a huge walk the day before because otherwise she gets really excited and pulls me along (shes enormous).

And we can’t get equipment because my parents just bought a house and were kinda short of money at the moment.

Also, is my diet healthy enough? I eat cereal for breakfast, a sandwich for lunch and fruit and nuts or something for recess, that’s healthy I know, but after school I’ll come home and have a pot noodle and later some biscuits or something, so how can I fix that?

Anyway, sorry it’s so long, and I hope it’s understandable. Thanks

Oh, and please don’t tell me to not be worried about my weight at this age, it’s less about that and more about wanting to be healthy.