Silverfish Variant in the Nether (Shroomworms)

This silverfish variant would be called a shroomworm, because it would be found in shroomlights. The shroomworm would only be found in shroomlights in the warped forest, because I think the warped forest needs it's own unique mob. The shroomworm would look like a silverfish, except it is blue, and has veins of yellow and orange. The shroomworm would also emit low light. Shroomworms also eat shroomlights, and if you kill a shroomworm, it can drop 1-2 shroomlight.