A Song?

So I am taking a stab at a song. I can hear it in my head, but I don't have a clue how to work music into words or the other way around. Either way, think something of slow with an acoustic guitar, and someone else's voice. I'm NOT a singer. :-D

Anxiety overwhelms me
I can't focus on today
I'm so stuck in all the memories of other days

And I'm just wondering
Are you thinking
Are you thinking of me
Are you thinking
Have I even crossed your mind

All these things I need to do
Every goal has gotten pushed aside for you
I'm standing on a broken track
Waiting for your train to come
But you've already flown past

And I'm just wondering
Are you thinking
Are you thinking of me
Are you thinking
Have I even crossed your mind

And all this waiting
All this time left bent
All these moments I can't forget
When will I overpower my needs
My incomprhensable need to bleed
To cut and slice
And search for what's beneath
My forgotten and denounced training
I've been working far to long to be in this place
I'm still here standing
I'm still here trying to smile my way past

And I'm just wondering
I can't help myself to wonder
Are you thinking
Are you thinking of me
Are you thinking
Are you thinking
Are you thinking of me
Are you thinking
Have I even crossed your mind
Are you thinking
Are you thinking of me