Hi! I'm on my second round of feeder pigs. My four are Yorkshire crosses, 9 weeks old. They're not eating fruit and veggie scraps! They graze and they enjoy their grain and whey, but we have tons of delicious fruit and veggie scraps that they're not interested in at all. I have given them spent chicken bones from making bone broth and they LOVE those, but it's so weird to me they won't go for anything sweet. Has anyone had pigs like this before? Do I just need to keep offering it to them? I've tried giving scraps before grain, too, with no luck. Any advice?