Jawbreaker Faded Patches - Help

[TateLitts]

Anyone ever experience a jawbreaker develop a nonconform radius + lighter patches? Color is faded just under the mouth and within some red streaks.

Have had the mushroom without issue for 1 month. Outside of cyano, the tank remains stable though I do not frequently test water. All other coral (discos, ricordea, zoas, torch, digi, lords) are happy as can be.

Bacterial infection?

 

[TateLitts]

Here’s a photo from 2 weeks ago. You can see there is a small light patch of pink on the red steak at 8pm, indicating progression of whatever this is.

 

[darnoc23]

Here’s a photo from 2 weeks ago. You can see there is a small light patch of pink on the red steak at 8pm, indicating progression of whatever this is.

How's the jawbreaker now?