How much weight would I loose?

[Muniflex]

1 stone 3 pounds is my guess

Lol was that a complete guess?

Like at school fetes, guess the bears name, lol

On topic: You shoud still eat cereal for breakfast. If you will ever have a snack have a bit of fruit. Don't eat junk and don't eat too much red meat, e.g steak, ham burgers....

[Shrlurp]

What everyone has already said will help...

No need to diet though just cut down on junk food, excercise more...

[sarey]

dont make your calorie intake below 1,000.
exercise when you can.
cut out junk.
snack on fruits and salad if you get peckish. or very low in calorie/fat/salt snacks.

and dont overdo it.
dont starve yourself.
dont exercise until you almost pass out.
weight loss should be gradual, not sudden.
so, take it easy.
goodluck.