<opinion>

I think the sugar rush happens BEFORE, and WHILE you ingest it, not after. It's a phycological high. The foreplay is thinking about, planning and purchasing the substance, the orgasm is putting it in your mouth and can last as long as you keep putting it in your mouth before you body/brain fights back and can take no more.

People use it to change the way they feel. One answer is to learn to accept the way one feels; good, bad or indifferent. If this is practiced diligently, no substance needed.

</opinion>