Just his passing Cloud (rhyme)

I’m Just his passing cloud
This comes to mind when alone
Life is cruel to have me found
By a man, heartless as stone

I reflected light into his darkness
When his life was a miserable well
Helped him fight nothingness
Fishing him out of his tainted shell

Now just a distressed sundew petal
My hopes are dying away little by little
My eyes have certainly deceived me
Of whatever, i must have believed to be...