Gone lyrics

I'm falling down, I'm staggering I'm here and then I'm gone And if you try to find me I'm nowhere to be found I'm in somebody's shadow In someone else's dream I'm in your girlfriend's mind As funny as it seems I'm here and then I'm gone Sometimes I pass right through you When you're down at memory lane Sometimes it's only me in there That causes you great pain When you gonna realize When you gonna face All you and me went through was A pleasant little phase I'm gonna find you When you least expect me to You'll never find me.