This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!

    What's It Like To Be Born With Half A Heart?

    No, we're not talking about the Grinch. Meet adorable baby Aiden & how he survives with just half of a functioning heart.

    Our Son's Story: Born With Hypoplastic Left Heart Syndrome