I Have Imaginary Friends
Feral pigs have a few problems, the worst is the chance of getting sparganosis, nasty little parasite that likes to end up in your brain. Normal hygiene and you have no problems with the parasites, consumption requires some more work, freezing the carcass or cuts, not just chilling, then cooking thoroughly, no pink flesh or juice. Should be ok then. All wild meat really needs to be treated similarly. By all means hang first for the required time. I never ate pink wild venison. Farmed, I do.