I can't sleep

I can’t sleep sweetheart
I am thinking about you (<of you> is better) every moment
Don’t be sad, wealth (<treasure joy> or <be happy>)joy,
Neither in grief nor worried (Doesn't make much sense to me.. you may want to rephrase..)
I guarantee you that I want only you,
Because I love you so much, I love you, I love you and I love you

My love, honey to love,
My love is reserved to (for) you.
If I had had the wings to fly
I would fly to you thousand times:
I would come at least to say hello to you
Or also only to see you barely (<for just a chance to steel a glance of you> could be more poetic)

If it was possible for me
I would get the invisible angel soul
And his appearance
I would steal from the sky the sun and the stars
And I would create for you a beautiful world for you
For To give you all the best things that life has to offer.

My love, perfumed rose,
My love, perfumed carnation,
Love, heart, adorable appearance,
Love, heart, I am madly in love with you
Love, you are the shining sun that appears (<rises> could be better) in the morning at Orient.

You are the sun that lights up me
And inflames my heart and my mind
Lily in bloom, candid as the snow
You are ever present in my heart
My love, my love, love:
Can you live without bitterness and pain.

If I had could get all in one time
The light of the stars and that of the sun
And the best of the universe
I would be submerged as a surface-supplied diver
Deep down in the sea to give you life,
Sun, ground and sea

If I was a painter I would make to you a portrait
If I had be were an excellent sculptor I would have made a marble sculpture
Instead I say with pain:
“I can’t”.
But the marble and the painting don’t (wouldn't) be important in comparison with the gold sail of the love.

I would like to hug you and to kiss you
To spill my soul into your heart.
But I have to venerate you from afar
The thought of your love comforts me
Canvas and plot of our life
Have the same fate by virtue of your love.

The beauty of the settings, the first sunrise,
The down(dawn), the shining sun, the fragrances,
The songs of the spring, the zephyrs,
The breeze that get shining (caresses?) the sea,
The blue sky, I give you all the best, my angel.