clowns may want to breed

[buttered loins]

I saw that thread before about breeding clowns and i think mine are going to mate. i have a anemone that has split to three now and the female clown the largest one is clearing sand away and dusting rocks but she has been doing this for months. now though the anemones have all moved around the rock to close of the holes do no fish can swim thorough. so what the???
Any ideas

 

[Reefscape]

Just seems like normal ( if thats possible for clowns ) behaviour...Mostly, its the male which does all the clearing and preparing for a place for the female to lay the eggs..nothing to worry about...