so there is a reason its called the spirit molicule. not sure on the details but basically, when you die you automatically loose a certain weight. EI all souls weigh the same. in buddist culture reincarnation takes 28 days i think. ironically on day 28 is when the pineal gland forms. this is the gland in your brain that controlles melitonin seritonin and DMT!!
so when you sneeze and see wierd lights... you guessed it DMT. its said to be connected to the 6th chakra and yadda yadda its your third eye, dmt is closely linked long story short.