Please help identify this R&B song

Hello everyone. I am trying to identify the artist and song information for an R&B song. On my friend's pc it is listed as "And I" by Jasmine Sullivan, but I can find no record that she in fact has a song by that name. The chorus goes:
"And I'll...be the strength when your weak,
be the love that you seek,
be the one that you need
And I'll...be the air that you breath,
be your sight til' you see,
so come on baby please.


Also, the song starts out with:
"Baby I can show you what you need, you can call on me, can depend on me, baby."


Any help would be greatly appreciated, it's driving me nuts! haha

Jazmine Sullivan -- the song is called And I.

I know she hurt you before but...
I won't do the same thing.I promise you.
I can give you what you need baby. Just... Just in trust me...
I can love you right. I promise.
I love you.

Baby I can show you what you need
You can call on me You depend on me baby.
So pull it 1, 2, 3 don't deny what you feel inside.
Now I can take you there if you let me, only if you let me.
We can go so gently.
Boy your heart your protecting, I know that she hurt your pride.

So let's take it slow, I'm letting you knowww ouohouoh
That baby I'm sure I won't let you down, won't let you down
So let's take our time, I promise that I...
I won't leave your side
I won't let you down, won't let you down.

And I'll... Be your strength when you weak
Be the love that you see
Be the one that you need
And I'll... Be the air that you breathe
Be your sight so you see
So come on baby please
And I'll... Be your strength when you weak
Be the love that you see
Be the one that you need
And I'll... Be the air that you breathe
Be your sight so you see
So come on baby please