🚀 go-pugleaf

Due to a rather violent storm that moved through the area 
last night and early this morning, my power
was out for about 8 hours.  After the power came back on,
I checked all of my tanks to make sure everything was okay.
I noticed that in my marine tank all of the amenones moved 
from their normal resting places to roam the tank and also
that my Three-striped Damsel could not move his mouth.

The anemones have since resettled and are happy, but the 
damsel is still having mouth troubles (5 hours after power 
came back on).  His mouth is stuck open.  He seems to be 
breathing okay, but he can't (or won't) eat.  I can see no 
growths or any sign of disease on him--he just can't move his
mouth. 

Is this behavior known to anyone?  Is it possible that he
was stung by an anemone?  Please tell me what you know--I
hate it when fish die.

--bd