A doe that I thought was bred came back into heat this month so I put her with my buck for a second try but Cowboy just couldn't seem to get the job done. He mounted her and "did the deed" once that I saw and she arched her back but he mounted her several times and couldn't seem to extend. He also kept falling off her. He was definately interestd and followed her around but he just didn't have his usal gusto. Because he's so short I couldn't really see his penis when it was out to see if it looked normal and I have no idea how to look at it unless it's extended. Here's the details the best I know: All of my goats are NDs. Cowboy is 8 monthes old and has definately bred at least one of my does. I also have the suspicion that he got frostbite on his scrotum but I'm not sure how that happened. I'm worried that the frostbite could have affected him more than I can see. All I can see is a smallish grey spot that is scabbed over on the very tip of the scrotum. So I guess my question is this---how can I check him out more thoroughly and should I be concerned that he only bred my doe the one time or is this fairly normal. I know with the confirmed breeding he mounted her as many times as she would let him! Also, any suggestions on what to do about the frostbite and how to prevent it? The barn is as warm as I can make it without major heating renovations. It is draft free and has lots of bedding and he has a friend he snuggles with when it's very cold. I really didn't think he would be frostbite in the barn so now I'm at a loss of what to do. Is he done breeding??