The song's lyrics are -take me as I am, or have nothing at all. It is R&B and it is a woman singing.

Ok I thought it was Mary J Blige and it is but it was confusing because Alicia Keys has a song called As I AM

TAKE ME AS I AM Lyrics - by MARY J. BLIGE from album THE BREAKTHROUGH (2005) : Lyrics And Songs (http://www.lyricsandsongs.com/song/590353.html)

Is this the right song?

Yes thanks!!