Just a Lava Lamp?

It starts not moving.. sessile.

A light strikes it and warms the young, and inexperienced to rise... 

As it warms it jells-- 
Jells into what seems to be a strong, resilient relationship.

But it is immature, naive and so new..

Things change as time move on-

What once was one,  is now two.

They have each gone their separate ways--
 Running into each other, but never again becoming one.

Then..

The light is turned off . 

They finally merge to where they belong... together.

For they have been trapped in the same world 
with the same dreams, feelings and passions 
only to finally find themselves together...
When the light is gone.