Almost a year ago a friend of mine took home and bottle fed a buckling of mine that was weak at birth. He ended up turning into a spoiled kid no pun intended She got herself a couple breeding does and two were pregnant already when purchased. The does and the buck live together fulltime. I was over there today and one of her does was in heat. He proceeded to hea dbutting her and acting bucky but wouldn't jump her. I asked her if she has ever seen him breed and she said no. She says he jumps them but does not do the deed. I would figure that by a year old he would be breeding by now. This isn't the first time these does have been in heat either since after kidding. Any idea? Could he just be immature still from being bottle fed and on the tiny side when born?