Have you ever felt like this?

For the past few years I have withdrawn and become much more introspective. I feel like I dont want to deal with human relationships anymore, and I've become much more infatuated with nature and spirituality. All I want to do is feel the wind in my hair and enjoy the things God has given us freely, without all the complications that comes with adult relationships. People think I am depressed because I have become a loner but I feel better than ever, with less emotional involvement with the chaos of human life. Has anyone else ever felt this way?