Dean sat there, just willing for his phone to ring and for it to be Castiel. It had been a whole month since they had last talked and he was getting worried about Cas. Cas was all alone out there and really didn't know how to be human. Cas, also, didn't have any money and was pretty much homeless. After another month of Cas not talking to him, Dean tracked his cell. It had moved towns and Dean went after Castiel. Dean got there and Castiel wasn't alone. He was making out with a good looking woman. Dean saw why Cas didn't call and decided not to bother him and just go back home to the bunker, with a broken heart.