I'm sure you can just continue on your save file since you can just craft them, also try not to give birth to those two cowgirl you can milk, you'll gain better milk if you keep them pregnant. For the honey part, I don't know how many honey you need to get the crystal, I have been giving her many honey but she has yet to give me the crystal. I'm sure I just spend an hour just for that. Just skipped her in my gameplay since she is not essential in the storyline. Hope this help