Star, if you're having fun that's the best way to play it! But if you want more direction in playing, there's a ton of helpful game guides in the forums to start you off But congrats on a great breeding year so far :D
Do whatever you want with her, if you track her training and she does well she could do well on the brood market. Or you could breed her yourself and see how she does. Depends entirely on what you want to do with her.