Please help me go home.

In July 2013, I left home to start a new job in Japan as an English teacher, and since that time, I've been monetarily unable to afford a trip back to the US to see my friends and family. My time here in Japan has been rewarding but emotionally taxing, incredibly isolating, and has impacted my mental health negatively. So, with the Christmas season so soon to be upon us, I really want to be home for Christmas this year. For the sake of my mental health, I think it would be beneficial to take a break from Japan for a short while so I can see my friends and family for the first time in over 2 years. If possible, please help me go home. Any and all money donated will be for travel expenses to and from Indiana. I don't want to spend another Christmas alone.