I remember a woman singing the lyrics:" think i'm falling from my body".
I need the artist and the song title. It was released in the 2000's
Can you help me?

You sure it wasn't "Falling For You" by Colbie Caillat?

‪Colbie Caillat - Fallin For You Lyrics ( in sidebar ) + HQ‬‏ - YouTube (http://www.youtube.com/watch?v=xRpTx3Gf794)