Pot-Noodle

WHAT!!?

I struggle to find fish too. But they are definitely out there as other people on my server have found many. I haven't ventured out much in my ship yet (Only once to get from the Freeport to the island I set up build). So that's probably why. There seem to be no fish on my island but you can just use milk to get your vitamin D up too. I usually tend to whack a pig and let it kill me to restore my bars though Haha.