I'm in the same boat. We have a spanish-mix doeling and a smaller dwarf nigerian buck. We knew she was in heat but because he's littler than her he never was able to "do the deed". It's been so incredibly cold lately that we haven't been spending much time outside other than the absolute minumum on farm chores. Both goats and both sheep seem a lot wider in winter, so we didn't think much about her size. But this afternoon, we noticed she seems to have a milk sac and udders. So perhaps the little guy accomplished his mission afterall. Now we have to figure out WHEN we should expect a little addition to the farm.