I know it's not ok for me

It's not ok for me I would like to tell you
I am suffering every single day
And I am suffering only as I may say
I can't live without you I want to tell you
Life is not the same without you my love
One mistake and I am sorry for it
This won't be repeated again I promise that
So forgive me and end this plight
Make my life a tad more bright
Please forgive me my love
I am sorry for what I did
Forgive me I am sorry for it!