a song for you

Someday you'll gonna realizeOne day you'll see this through my eyes
But then i won't even be there
I'll be happy somewhere Even if i can't
I know You don't really see my worth
You think you're the last guy on earth
Well I've got news for you
I know I'm not that strong
But it won't take long Won't take long
Cause someday, someone's gonna love me
The way, i wanted you to need me
Someday, someone's gonna take your place
One day I'll forget about you
You'll see, i won't even miss you
Someday, someday
But now I know you can't tell
I'm down, and I'm not doing well
But one day these tears they will all run dry
I won't have to cry sweet goodbye
Cause someday, someone's gonna love me
The way, i wanted you to need me
Someday, someone's gonna take your place
One day I'll forget about you
You'll see, i won't even miss you
Someday,I know someone's gonna be there
Someday, someone's gonna love me
The way, i wanted you to need me
Someday, someone's gonna take your place
One day I'll forget about you
You'll see, i won't even miss you
someday, someday

this song sounds like hmm something 

because there's someday you'll replace by someone on me