Nobody Knows Lyrics

Lyric discussion by ray ray8 

Cover art for Nobody Knows lyrics by Pink

I can see the religious undertones in the song, but i think it is P!nk talking to herself, like having a split personality. When I first heard the song, I thought she was telling us that she is all alone and doesn't want anyone to know that. But after reading the lyrics again and reading some of these posts...It becomes a more depressing song.
"Nobody likes Nobody likes to lose their inner voice The one I used to hear before my life Made a choice But I think nobody knows No no Nobody knows No"...she is saying that she has no control over her life...She use to be a person that she knew, but somehow her life has taken over who she really is, and has given up to the darkness....She seems to give into the way her life is now and claiming there is nothing she can do about it, which is really quit depressing. The only part I can't seem to figure out is the ending when she says: "Tomorrow I'll be there my friend, I'll wake up and start all over again, When everybody else is gone, No no no"...It seems like she is telling herself that she will be there tomorrow,putting on a good face and start the day over again, but for whom, herself??!? Just doesn't fit in the song for me....Any ideas???