I can't sit here and say that I agree with the CIA's or MI5's tactics.
However, one thing is certain. You do not, under any circumstances, go to Afghanistan to wean yourself off drugs.
That's tantamount to a gambling addict going to Vegas to "sort his head out"
The story doesn't really hold up does it?
Binyam, your friends and family should have given you sound advice, which you would have done well to take on board.
Sympathy for your plight, yes I have some but really, there were some extremely bad decisions on your part.