My suggestion is get a couple pink feeders off Craigslist to try out. They grow pretty fast. 6 months and you got a good sized pig. Give them as much scraps as you can get (have friends save you veggie/egg/dairy scraps), let them forage in the woods, and supplement some pig feeder as needed by how well they grow. If it's for your consumption, you can give them meat scraps. I give them chicken culls (the whole thing) I don't feel like cleaning, all the leftovers from processing chickens, leftover meat scraps from dinner. They're omnivores and have a similar digestive system to humans. Curdled milk products is ok. No mold. No onions, no raw potatoes. Secure fence. A hotwire is a good idea. Fresh water always and a kiddy pool or mud pit when it's hot. They don't sweat and can overheat.