Nah, trust me, you do want to live...I'm not one to talk, but have you tried non-attachment? You know, the whole Buddhist ideal? Its hard to do, but makes so much sense...Do you really want changes in external events to mean that you, internally, want to die? Try and dissociate from relying on people, or being relied upon...The same principle applies to objects and matter. Free yourself.
That said; I'm about to check into detox (and am serious this time). I need to get clean, I seem unable to exist without opiates. This time, I want to be completely sober, no half assed methadone or suboxone "maintanence therapy", no dependance or physical addictions...The place I'm going is (unfortuantelhy) christian, but it doesn't push any ideals; I just want a safe place where I can take two weeks to vomit, shit, panic, sweat and cry without the pressure of social obligations and whatnot. It appears I will most likely have to quit my job, but that is how it is. Its more important to get clean then work for money just above minimum wage...
About a week until I am accepted into detox; wish me luck...