I lost my sister whom I lived with and was my best friend about 5 mos ago. She was the only family I had left. I am dreading the upcoming holidays because it will be the first Thanksgiving, Xmas, etc without her. We both moved to another state where I now live and do not have friends here. It is so hard because it seems like everyone else is looking forward to celebrating these holidays and I am all alone. How does one deal with this without going crazy?