is dmt euphoric drug ? or its more like salvia ? any risks?:
like tolerance ? dependancy? desentization of dmt routes in brain? dmt excitoxicity?
or maybe its a good alternative to all drugs?
is it scary ? or more like overwhelming?
and why smoking it so often why just not take ayahuasca which last 3 hours to get all the answers?
It can be euphoric, it can be terrifying.
Don`t know of any risks besides triggering some kind of schizophrenia, unless you use a huge amount.
No physical dependency risk at all, and very unlikely to be mentally addictive, IMO.
Good alternative to all drugs? It is such a particular drug that I wouldn't see it as an alternative...
It can be scary as fuck AND overwhelming, depending on various factors. Read trip reports and you will get an idea.
I never did ayahuasca, so I can't answer the last one, but smoked DMT and ayahuasca are obviously different experiences, not only in duration, but also in intensity and qualitatively. Ayahuasca is made from 2 substances, it is not simply a tea containing DMT.
I think you should read a little bit more about DMT and ayahuasca. There is a lot you can lear reading here in BL (use google bluelight on the top left corner) and erowid.