I have a mated pair of Maroon Clowns and i'm trying to figure out if she is nesting. she eats very well and as a matter of fact has been eating alot more and has gained a little weight which leaves me even more curious. she just stays in the anemones and still plays with the male but still makes it way back to the anemones and rests like if she gets tired. BUT i have only had them for about two months. what could be happening. if so how much time do i have and do i separate them from the tank???