I will be getting my first goat in 3 weeks. It is a Dwarf Nigerian kid that is 3 months old (female). Here are my questions: I understand I need more than 1 goat. Can I buy any other type/age goat and put with this one? The one I am getting did not have its horns removed. Will this be a problem? Regarding feeding, I have 1/4 acre that is planted in wheat/rye mixture. Is it OK to let the goat graze as much as it chooses? Will I need to feed it hay also? With it being a kid (about 30 lbs), will I need to lock it up at night to protect it from predators? Will it be OK around my 23 chickens? Sorry for all the questions...just want to be sure I do things right.