How to Start a Family (Unintentionally...)

With the dragons relocated to the Hidden World, and flying being out of the question, Hiccup and Astrid turn to some... new ways of stress relief. They thought it was fine. They were careful, and they always took precautions. But when Astrid starts feeling sick, they fear they may have just begun one of the biggest parts of their lives... out of wedlock. Well, they're going to have to do something about that. (This is a Post-THW Pre-Wedding oneshot... But may go into and after the wedding. I don't know. I plan this as a oneshot, but my writing tends to get out of hand. We'll see. This is my first story online so no hate, please.)