Welcome to the nexus. This is certainly a great place to be.
Did you smoke the DMT in free base or did you prepare a mixture ? If not, I recommend making changa, it gives the trip more depth. Do not focus on that break through, if this keeps the mind busy it might act as a blockade. The other side will give you that break through when the time has come
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Good luck and I am looking forward to some of your experience reports, especially the mescaline ones.
Quiet the mind and the soul will speak