Oh no! I was hoping you were still there! If you're there again, grab them, if it's legal. They weren't your average bristle worm and were probably a type of fireworm. Not THEE fireworm, the H. carunculata, but another cool one. I used to collect critters on Padre Island down by Corpus. I never ran across any of those though. I used to dive up around Galveston.