Saddest lines

I am feeling sad, you are feeling glad,
Honey, I don't know what went wrong,
When there was nobody besides us but you're Dad,
Separated we are, divorced we remain,
Life is nothing without you,
Only pain,

These saddest lines will depart,
Hoping to see your glimpse,
When I return,
But, life goes on,
May you will find another handsome someone,
I will wait beneath six feet under,

Please Come back, I promise will never hurt
Your feeling, which makes us depart,
I wish I could understand,
I wish I could feel the same