Rhythm / parents
Melody / myself
Harmony / social

When you are unbalanced out of the three, how are you gonna settle down for the time? ?

Don't worry.
There are some types, such as A Cappella, instrumental and Tempo Rubato.

Whenever you are ready, sing as your song should be.

wabi sabi

http://www.poemhunter.com/poem/arrange-your-song/