I am stuck too. I began the elf breeding and can now breed with the elves but where do i go from here?
So assuming your playing the browser version that's all you would be able to do in this version. If your playing the 0.3.2 version however from there you can move on to the mothers route which you can find her in the kitchen first thing in the morning! (Note you won't be able to find her in the browser version!)