Is it normal to not lose weight after exercising every day?

I am 13 and i can't seem to lose weight even though I swim and play basketball every day. I need to lose 10 pounds to get to a normal BMI. how can I lose it?Is it normal to not lose weight after exercising every day?I was like that for a while. I used to NEVER exercise and then suddenly I started taking cardio with my friend. I didn't lose any weight because it was all changed to muscle. I find that you shouldn't watch your weight to carefully because at your age there are many factors that could change your weight. You're still growing, your fat could be changing to muscle, also if you're drinking a lot of water that could change your weight as well.Is it normal to not lose weight after exercising every day?You may not be eating enough OR not eating the right foods. Lay off any sugar and white carbs - see if that helps. Drink lots of water. :-)Is it normal to not lose weight after exercising every day?it depends on how long you've been working out it's normal to not lose weight at first and gain muscle, but you should start seeing result afer 2 to 3 weeksIs it normal to not lose weight after exercising every day?dont eat alotIs it normal to not lose weight after exercising every day?It is normal for a persons weight to go up and down even if one exercises regularly. BMI is only an indicator, it is a general assumption and should not be taken as accurate for all individuals. If you eat healthy, and exercise regularly you are ok. If you want to lose some weight, change your eating habits. Stay away from sugar foods and drinks.Is it normal to not lose weight after exercising every day?OK try this eat a small snack before your workout and after you finish scale your self and see how much you lost in that short time this will show you that you need to eat before and after workout to burn caloriesIs it normal to not lose weight after exercising every day?if you can swim and shoot hoops every day, you sound pretty fit to me. and when you're 13, the bmi index isnt very accurate, mostly because you're still growing and such. when i was 13, i my bmi was whatever was the first overweight number, even though i wasnt at all fat. i was jsut fit and active. you're probably not losing weight because you have a good bit of muscle coming on as the fat comes off