Candy cane parasite?
I bought a candy cane frag a couple months back. it started with 3 heads and it has split to 4 so far. One of the original 3 heads had what looked like another mouth off the side of its head so I thought it was splitting. On closer inspection there appears to be something living in the hole. It comes out when I feed with reef chili. It looks almost like a small hand. There are 5-6 rays diverging from a central point which come out of the hole. The rays stay extended for a few seconds until a particle hits them and then it pulls back in. I don't have a pic but ill try to get one. I don't think you will be able to see much from a pic. It is really small.
Wondering if anyone has any experience with something like this and knows what I should do.