Absolutely!
I do agree that it is so difficult to know when to stop editing a piece of work. I certainly struggle with it - sometimes I just decide it's time to finish because I start agonising about it to a tedious degree and lose the ability to hear what sounds the best. Very occasionally the first attempt is the best , but that's rare.
I love your repetition of the hundred years and the way you use it in the first verse and then as a changing refrain. It adds power and music.I waited for you a hundred years
A hundred years or more
When people mention the soul it conjures up a great depth of feeling - I love the idea of being able to breathe out your very essence into the sky.I breathed my soul
Into the sky
The idea of the sunlight shimmering like a crown on lustrous hair is such a vivid one of vibrant beauty - it feels happy and youthful which creates a contrast to what is to come.Shimmering sunlight played on my skin
And in my hair kissed a crown
This makes me think of dry wood and the changing of flesh into tree all through the process of grief.Tears dried up in my hollow throat
The last line is all the more powerful for its isolation and final message - the idea that her love would pass her without realisation of her suffering and transformation.