Hi, I'm looking for a fic in which Xander is turned into a baby. Here's the gist as I recall: Xander and Spike save a demon's child and the demon grants them their deepest desire. Spike's is to have someone to care for and Xander's is to have a loving family (or to have someone love him unconditionally?) So, Xander is turned into a baby to fill both desires. Spike takes Baby!Xander and leaves Sunnyhell on the run but eventually has to go to Angel for help. I believe it was a WIP but remember that it ended in a good place.