Analysis of Thank you

I only want to thank you.
Sorry for everything I've put you through.
 Nothing I do seems quite enough.
Even though at the time, I thought you were rough.
I don't know how I can ever repay.
Just what you did for me on that day.
That shove you have me.
Is what helped set me free.
I would love to give you, what you're given to me.
And make you see the goodness in you, cause that's what I see!