Green Carpet Anemone signs of illness?

[fish_bay]

can you tell how can i tell if is in distress or is not doing well?? i have 4 turbo snails , 2 goppies, 2 star fish, 2 horshoecrabs , 2 clowns and 1 green coral.and the , what i assume is the anemone mouth is kinda swollen , is that a normal thing , last nite one of my clown was all inside of its mouth!!

pls tell me and it looks like it shrinked a little bit and also is a crab on it as well

 

[fish_bay]

and i bought it 2 days ago , kept it bag 30 min then place it on the floor of the tank , (crashed coral) and she been staying there , didnt moved , got it from petco, i know wasnt the smartest move but i had to start somewhere . thx

 

[Coursair]

You may want to ask Mods to move this thread. You should post is Salt Water area ??
This is the California sub forum.