Quote Originally Posted by Brittoker
That's why you take breaks from it, I leave at least 5 weeks in between, you build a tolerance to it very quickly because it releases the serotonin to your brain (serotonin is the chemical in your body that makes you happy)
If that is how X works, then why don't people abuse a substance like 5-HTP (a chemical that stimulates serotonin production)? I think E is a overload of endorphins and amines (prob. dopa), and that leads to the feelings.