No, it doesn't.
Once you are married, if you want to have children, you might cut back to every other day, to allow the sperm count to build.
Otherwise it does no harm at all. Probably even a bit good for your cardiovascular system, unless it has become so routine that it doesn't get your heart a-pumpin' more than normal.
Ok i got that age of 10 to ejaculate is not unusal for me
But ejaculating 6-7 times a week from age of 10 only doesn't it harm
Do you mean is it unusual to ejaculate at age 10? Possibly a tiny bit early, but if it happened for you it is not unusual for you.
age of 10 is it not early to ejaculate everday for 7 years
i ejaculate daily when i was only 10
No complications unless you turn down fun and active things just to stay in your room and masturbate. If someone is male and 17, the surprise would be if he is not masturbating, not if he is, since that is when young men are most driven by their hormones. Try not to worry, it's normal unless it becomes a compulsion that takes over your life.