I have a pair of clowns that have been hiding a lot more recently. I have double checked triple checked for signs of disease but see nothing. They have a good appetite and come out when I approach the tank. One hides in the back and another between the rock structure. I noticed that maybe both of their bellies are bigger than normal (maybe)? What triggered me to do more research is I found the female today just laying on a flat piece of the life rock with her head into the little cave. This alarmed me but they seem healthy. Attached are pictures of the pair. In each, the female is on the left.