k, I'm not doing a very good job of lurking with all this posting so pretend you didn't see this... :)
I used to be on effexor, after my stint with paxil/trazadone. If you were anywhere near PG, BC, Canada then I could hook you up... but in the meantime...
I don't know what they have on your side of the border, but here in Canada you can go into a doctor's office (or psychiatrist's office, or the health unit, or emergency ward [last resort]) and get a loaner pack... enough for a couple days. It's not a big deal here, just walk into the health unit, flash your carecard, they look up your prescriptions, see that it expired and give you enough until you can see the doctor again.
Again, I have no idea what it's like on your side of the border. Maybe it's harder, maybe it's easier. Going into effexor-withdrawal ain't anything to screw around with tho'...
There are far better ways to be self-destructive :-)