I am going to be adopting a baby pig next week. I've never had a baby (he was born Feb. 17) so I need some tips and advice! I have another pig, Charlie, that I adopted about a month ago... he's 5 months old. Can I house them together, and should it be a gradual thing or right away? I know he should have a different variation to his diet, but what exactly is best? I need all the info I can get, thanks!