I was disappointed this year when two of my Nigerians had singles and the third had twins. They're normally producers of twins or more than that without issues. I heard about flushing from another breeder, and I got the general jist of it, but I wanted to see what everyone else does to "flush " their does before breeding. I normally don't feed any grain to my girls after they're dried off in July or August, but I'll continue it this year. I feed blue seal caprine challenger, and they're out on pasture. I also provide Manna Pro Goat Mineral and a selenium block. I'm located in upstate NY and were selenium deficient.