Visit to the States

I am having a wonderful time visiting with my family and friend back in the United States. I tell everyone who asks me what the most challenging part of being a missionary is being away from family and friends. I love the work and I enjoy helping people, but not having someone to talk to really takes a toll on me. However, I wouldn't trade it for the world. When I am most miserable I am most content. I don't understand it, but I think it has to do with discovering God is your all in all.