Have you gotten into the practice of meditation?
For some reason, when I meditate and go deep, if I have felt alone, I no longer do. I feel very connected and intimate with the world. Funny, because with meditation, you'd think it would be the epitome of aloneness; you are literally just looking within, at yourself, in the most private place that only you could be. Somehow, I feel union with everything tho, like existence itself just gave me a hug.