All I Want Is Nothing More

What happens when Nymphadora Tonks is devastated about the loss of her husband Remus and decides to take up a teaching post at Hogwarts leaving Teddy behind. Will the pain of losing a lover be enough to tip Tonks over the edge or will she find comfort in an unusual source? Story Split into parts. Part1- If you loved me, why'd you leave me. Part2- Teddy. Part3-Conclusion.