A little lesson in astronomy for beginners:

Comets
A comet is a small body in the solar system that orbits the Sun and (at least occasionally) exhibits a coma (or atmosphere) and/or a tail — both primarily from the effects of solar radiation upon the comet's nucleus...

But I am also a comet...
...because there is this one and only woman, which is the sun to me. I orbit her too!

Sometimes I get closer. On these occasions I begin to glow and beam and everyone can see it quite clearly. But I lose a lot of energy due to her solar radiation and I can't get all the way to her...

And then she pushes me away again and the distance between us becomes larger and larger, until I think I can break free from her. And then something happens again and I am inevitably pulled back to her.

Then I can do nothing about it, but see, how things start all over again and myself gets lost in her...