I have no clue what this is but I have also seen a Texas Cichlid with the same symptom. It died shortly after showing signs of the bumps and protrusions. The bumps could be a visually sign of something worse happening internally. I'm just not sure. I hope that this isn't fatal for your fish. You'll probably have better luck in the disease section. Try shooting a moderator a PM. Maybe they can point you in the right direction. RD. is a good member to ask too. He knows a lot about cures for fish ailments. Many times his cures are readily available and easy to use.I did see at a pet store along time ago texas cichlids with this same thing,but never asked what it was.I hope someone can help me out before its too late for this poor little guy.