I feel this song describes the point which some relationships can reach after both parties change for the worse. hence the verse
"It may seem strange that still I stay with you,
If it's true you're not really the one.
And why don't I just keep on looking for her?
Because I found her and now she is gone"
The person he writes about was "the one" but now she has gone (ie changed into someone else) and touches on his the idea that there is only one person for every one :) thats my opinion anyway :)
I feel this song describes the point which some relationships can reach after both parties change for the worse. hence the verse
"It may seem strange that still I stay with you, If it's true you're not really the one. And why don't I just keep on looking for her? Because I found her and now she is gone"
The person he writes about was "the one" but now she has gone (ie changed into someone else) and touches on his the idea that there is only one person for every one :) thats my opinion anyway :)