Okay I didn't know where to past this but, how much per pound of pig, of dry food should I feed the piggys per day? I asume they shouldn't have unlimited food or they would get fat but how much? I know they should have unlimited timothy hay and they should have greens I have looked on endless sites and I have no direction!?!! How do I make sure that 2 or 3 pigs get the right amount of food and it isn't just the 'greedy' pig eating it all?