The First I've Heard of You

Harry and Ginny were in love, engaged even. Then they started fighting. The arguments started out insignificant but with their personalities it was difficult to move past. Finally, they both have had enough and decide to break their relationship off... but not before Ginny gets pregnant. She never tells Harry but flees across the world. What happens when she finally decides to meet her family again, this time with a daughter? Set in canon world, but obviously this isn't canon. The whole plot is pretty out of character for Ginny, but I wanted to explore the idea.