PLEASE HELP anyone..- Blenny Emergency

[KTV]

Please help, I came home today and couldn't find my Midas Blenny anywhere. I frantically looked for him and found him inside a live rock, he somehow wedged himself into a rock. He was deffinately stuck, I took the rock out and broke the rock to get him out.

Right now he is on his side, breathing very heavily and not moving at all.
Is there anything I can do to help him recooperate? I don't want to loose my poor bleeny.