Analysis of Perplexed

In a time so slow,
I was barely breathing
A quite and scary place,
I can barely see things
A mortal coil in the blues,
But you called my name and
Made me feel like I wasn't alone

Oh man,
You should go away
You're always in my way
I made you feel okay
But when did I ever say
It was forever?

Girl, I...
I just had a phase so low,
I was barely living
Thought my life just found a way
But without you, I see nothing
You fixed me in my worsts,
And in the bests you're leaving?!

Okay I'll go away
I'll never cross your way
You made me feel okay
And I thought it would be forever
But nothing's forever right?
No wait,
This mortal coil in the blues is forever
It.. is.. forev...