Odd clownfish behavior?

[Silvergryphon]

So I'm not sure if what I am seeing is spawning behavior or not. I have a pair of Ocellaris Clownfish that I've had for about a year now, they usually hang out together down in my Xenia or Frogspawn. Lately the larger one has moved her hangout to a spot behind the rocks, and barely comes out to eat when I feed the tank. The smaller male seems lost now without her, I found him the other day in my LTA which they've never shown any interest in. It is like she is trying to hide something back behind the rocks. This behavior started while I was gone for two weeks on business, and my wife didn't notice anything that lead up to it.

Thoughts?

 

[FraggledRock]

if they have eggs, the dad would be there tending the eggs too.

did they get a divorce?

 

[Silvergryphon]

No clue, today when I fed the tank she didn't pop out from the rocks. Makes me kinda worried.