but i do

We can keep in touch if that's what you want;
You can call me too if that's what friends do.
It's not more than one, if that's what you thought.
You'd say I don't have the time for you,
But I do.

I could stay inside if that's what you want.
I won't say a word for a day or two.
When I'm in my room I know what to do about you.

I can sleep,
I can sleep,
I can sleep...
Soon.

When I get home I am kept from everyone in the house.
I'll walk down the hall where you have gone
To feel the way it felt again.

I am what you need when you can't find it somewhere else.
I am what you want when you don't have anything else.