My first poem

This is my very first poem. Any suggestions are welcome. I am looking for an apt title.

You were my nights
And you were my dawn
You were the flowers
That grew by towers
Your smile so beautiful
Made me feel wonderful
And you filled my dreams
Like water in streams
You were always there for me
With your face so bubbly
You filled me with joy
That a child finds with a toy
You were my love
You were my hate
Brought to me by fate
And now, you are gone
But here I am
Just to let you know
I will always be a part
Of your joy and your sorrow
And I would still take you back
If you ever choose to come