So my frogspawn I’ve had for about A month Has been one of my favorite corals to put into my tank. It Opened up the same day I places into my tank has been open every day since. I got it at the lfs as a 2 head. I’ve noticed another head in the middle forming the past week. Tonight when the lights went off I looked at the tank and noticed the frogspawn heads were all swollen. 3 heads now. There’s the pictures. What does this mean??? Normally isn’t all puffed up at night