But sometimes, you come across some extraordinary special people. They have tears to shed too. They left people behind. They're in love with that girl or guy back where they used to live, and they all want someone to talk to. So you talk.
Talk is good.
You form bonds you never thought you'd form. You call your old friends and tell them about the new ones. Sometimes, they don't understand. Sometimes, you hurt their feelings. Sometimes everyone is just a bit jealous.