Hey there!

I found this cool site called http://www.livestrong.com/  where you could try cool tools!

The Daily Plate  tool is awesome !! you can find out how many calories you need to eat each day to loose weight, or gain weight, or keep it the same, according to your age, weight, height, and your activity level!!

also you can try other cool tools if you're concerned about your weight!

keep it healthy XD

xxxx