Missing You

After rescuing his vessel's daughter Castiel sets out on a life of his own feeling like a failure now that he is human again. He makes his way to Chicago, discards his phone, his last tie to the Winchesters, and takes on a job as a janitor in a school, but no matter how far he runs away from Kansas, he can't escape his feelings for Dean. He thinks Dean doesn't want him after their last altercation and it's not until he finds an email from Dean in his inbox that he is reminded of everything he left behind, and the only place that was ever really home to him. With some help from Charlie, Dean is able to track Cas down, but will he have the guts to finally open up about how he really feels? Read and find out. Comment if you like it. It was suppose to be a one shot but it's getting too long. There is some smut later down the line, but it was fun to write. I'll keep adding on to it until it's done.