sounds similar to my experiences with pills. since the 11th or 12th time i'll get the feeling of coming up on mdma which in the later stages of the comeup disappears leaving me in a state where i'm rolling but with greatly diminished euphoria and the roll never seems to peak.
and all that with a useage pattern averaging 2 times a year and decent doses of mdma (lab tested).

and all that with a useage pattern averaging 2 times a year and decent doses of mdma (lab tested).
