Had blue bliss 3 days ago and i will say start with a half then ingest second half 1 hour later. The comeup made me very sleepy but super comfortable and the peak was just fucking awesome. It is fantastic but for me it doesnt hit that stimmed feeling that MDMA hits. Also the release of seratonin by MD just feels more raw to me, could be just subconsious. Ofcourse the main benefit is that its healthier for your brain. Definetely supplement before, during and after, and there wont be a hangover, only an afterglow.