Something's Missing letra

I'm not alone, I wish I was
'Cause then I'd know I was down because
I couldn't find a friend around
To love me like they do right now, they do right now

I'm dizzy from the shopping mall
I searched for joy but I bought it all
It doesn't help the hunger pains
And a thirst I'd have to drown first to ever satiate

Something's missing and I don't know how to fix it
Something's missing and I don't know what it is
No, I don't know what it is at all

When Autumn comes, it doesn't ask
It just walks in where it left you last
You never know when it starts
Until there's fog inside the glass around your summer heart

Something's missing and I don't know how to fix it
Something's missing and I don't know what it is
No, I don't know what it is at all

I can't be sure that this state of mind
Is not of my own design
I wish there was an over the counter test
For loneliness, for loneliness like this

Something's missing and I don't know how to fix it
Something's missing and I don't know what it is
No, I don't know what it is

Something's different and I don't know what it is
No, I don't know what it is

Friends, check
Money, check
Well-slept, check
Opposite sex, check

Guitar, check
Microphone, check
Messages waiting on me
When I come home, check

How come everything I think I need
Always comes with batteries?
What do you think it means?
How come everything I think I need