phase

The phases are called Oral, Anal, Phallic, Latency and Genital.

In this phase our Libido is suppressed as our sexual energy is being sublimed into developing life skills.

This could manifest as a phase-advance, a fast-running biological clock, or a phase-delay, a slow-running biological clock.

So when you're working with a computer, those vibrations are phasing.

On the other hand, sexual chemistry is a fleeting biological desire that can fizzle out when the initial infatuation phase is over.