In answer to the original question - definately YES. I am a case in point. Not only did I recover once, I recovered twice !!! First time around was from weed, which took me about a year for the DR to fade away. Second time was from loads of 'e', which again took about a year to fade away. In my case, it was the panic following drug overload that brought on my DR, definately.
Without dashing the hopes of non-drug DP'ers, it seems to me that the prognosis for drug-induced DP is better than other causes...basically because it's just a temporary chemical cock-up in your brain, and not some other psychological trauma which may be more difficult to pin down and treat.
Without dashing the hopes of non-drug DP'ers, it seems to me that the prognosis for drug-induced DP is better than other causes...basically because it's just a temporary chemical cock-up in your brain, and not some other psychological trauma which may be more difficult to pin down and treat.