I had the complete opposite experience. It took my social anxiety to another level after one use. Took about a year for me to get it back to where it was before (manageable).Obviously I can't say for sure it was the drugs fault but I'm convinced of it enough that there is no way I would try it again.
In other words people have different experiences with things like this. Just because it had such a good impact on you doesn't mean it won't have the complete opposite effect on someone else.
I now also have generalized anxiety. While I doubt it has anything to do with MDMA, I would strongly caution people to not self administer substituted amphetamines for psychiatric disorders.
Anyone who studies the history of science should be worried by the amount of power that politicians currently have over what scientists can and cannot study. There was a time after the renaissance when universities in Europe where granted almost total independence from the state. My university had its own police force and jail, at one point. This was a time when civilization advanced rapidly, and many of the ideas that we take for granted now were explored.
Now universities are very much part of the system. I am afraid that we are entering the high-tech dark ages.
I think the reason people are socially anxious is not because they think people 'give a fuck' but rather because they're confused by social signals / body language / verbal cues and that sort of thing. They don't know how to mesh and mingle properly with a crowd.
From what I read is that MDMA will help the autistic increase their emotional IQ and "fit in" better. Not because it will help them ignore what other people think of them.
From my experience, MDMA eases the mind, and fills it with empathy, love and connectedness to others (or release the molecules necessary for this). Under this state, it's not hard to see how one could temporarily break free of their 'normal anxious' state.
Secondly, what evidence is there that psychedelics cause schizophrenia?
Second, NO, psychedelics absolutely do NOT cause schizophrenia in my opinion, BUT people who have underlying symptoms or are prone to it, for them it can very much act like a trigger.
[1]http://www.sciencedirect.com/science/article/pii/09209964940...
[2]http://europepmc.org/abstract/med/17007222
[3]http://schizophreniabulletin.oxfordjournals.org/content/38/2...
Its so funny, every time links like this gets posted I just nod and think "Poor bastards, they haven't figured it out yet?"
It's been 8 years since I did MDMA, so far no negatives as far as I can tell. Obviously, as with any strong drug/psychedelic, you will be a different person after the trip, what you take from that, is up to you. It is not for everybody, and especially if you feel you are prone to something like schizophrenia do NOT do psychedelics.