Hollywood Stunner issue?

[rgnbull1227]

About 3 weeks ago I noticed my Hollywood Stunner Chalice started to "droop" on one side near the glass. Eyes on this part are still bright green but this area is soft and moving with current. The Chalice is growing like mad as it started with that round circle in the middle about 6 mos ago. Any ideas? Water params are all in check.
http://i525.photobucket.com/albums/cc337/rgnbull1227/134A8F6D-DE14-45AB-87D5-46FDDC1D2B44_zpsmtlo7tpr.jpg
http://i525.photobucket.com/albums/cc337/rgnbull1227/FED9D497-B4B3-470D-A5EB-C0BC37C2876F_zpscfbkjcyw.png
http://i525.photobucket.com/albums/cc337/rgnbull1227/113D5A82-E439-4E41-9523-C19C46546D85_zpskhdcylqs.jpg

[MondoBongo]

when i was fragging my hollywood stunner this past weekend i noticed a couple soft spots along the edges as well. it wasn't as dramatic as yours looks, but it was definitely noticeable.

i'm not sure what causes this exactly, but i was wondering if perhaps these occur when the fleshy tissue grows faster than it is able to precipitate calcium?

[cloak]

Reproducing perhaps? (dripping)

http://www.advancedaquarist.com/2008/8/aafeature1

[dendrite]

probably looking for a hard surface to plate on to and extend its growth. Looks too healthy for anything else