Torch spreading or pest?

[Mcpsu318]

I have a new torch frag, I've only had it a few days. It seems to be doing well. But today I noticed there's a protrusion feom it's skeleton. I'm concerned it may be a pest. But it also kinda looks like a baby torch head pushing through.

thoughts? Suggestions if its a pest?

 

[Lost in the Sauce]

White light please. Windex mode is worthless to Id anything.

 

[Mcpsu318]

 

[vetteguy53081]

Although deformed may be start of a new head