Love Drug

Is it possible to be addicted to another person?
He's like a drug. I inject a little of him, and at first I'm glad I got my fix. Then I start to cry and tear myself apart.
The drugs come out as rashes on my legs.
My heart hurts and I hate myself.
As I start to burn out I swear never to do it again. But eventually, when I'm a little more sober I start to crave the drug again. God forbid I start to detox. I need to go to some sort of 'love' rehab. Otherwise I'm gonna end up dead like the rest of the addicts.