My son, now 11, has had "growing pains" off and on in his legs since he was around 6. Most the time not serious but usually at night. Fact is..that's the only time he is still enough to notice.
We never wen to a doctor..we gave him liquid tylenol or advil to ease it and he seemed pretty happy with that. He is developing fine and it hasn't slowed him down a bit. So I haven't concerned myself.
Not to say you shouldn't see a doctor...especially if it keeps on night after night. It usually comes and goes with my boy.
Oh...and his mother and I experience more pain as he grows too. Pretty sure there's no cure
