Please id. Good or bad

[feeduall]

I have a suspicion this has been picking at chalices and cloves. I’ve seen it stretched at in the dark and recent when I shine light. Well I grabbed it tonight. Not sure if it broke in half or if this is two different things. I have a lot of tube worms snd tunnels under the sand bed as I can view from underneath If bad. Maybee there is more. Please advisehttps://youtube.com/shorts/xtNJR_XRypc?feature=sharehttps://youtube.com/shorts/-oEyZuMDqVc?feature=sharehttps://youtube.com/shorts/KIB1nwInLuk?feature=share

 

[vetteguy53081]

Close to a spaghetti worm but closer to a serpula worm. As a suspect to your issues, I’d remove it