Energy usage?

[apollolux]

It has been noted many times that part of the common instructions for many subs here is something like "I now focus my (unlimited) energy on X" (usually for manifesting, it seems). There is anecdotal evidence around here of physical energy, sexual energy, and mental energy, among others, being used in various instances.

Shannon, have you ever taken the opportunity to measure or otherwise scientifically study how much and what energy is used when running any particular subs? I for one think it would be fascinating to see the data on, say, how much protein/fat/glycogen/etc is used on the physical side, how much libido is reduced on the sexual side, etc.