Mobile Bay Reef Keepers

I have a Kenya tree (Capnella sp.) that has now reproduced 5 times. One branch will swell up so much that the polyps can't even open then it will just drop off. They all lived and attached to something. Has anyone ever had this happen before with a soft coral other than Xenia?

Yeah ours just kinda break off sometimes and grow onto something else, seems to happen often. I have one that just broke off and attached to a button polyp.