I have a Nigerian dwarf. She's had a set of kids(before I got her, and was in milk. The person I got her from said she was being milked twice a day. On some of the reading I have done, It says that goats can be milked once a day. which is better? I've been doing it twice a day, because it was on the schedule she was on, but do I need to? Since it is her first time milking, I read where they don't put off that much milk to begin with. Just wondering