I see good possibilities in your responses: I could call myself a "soloist," but I'd have to keep explaining that I don't play a musical instrument. I'd be happy to call myself an "einzelganger," but I'd still have to go through all that explaining. (Of course, "doppelganger" is widely understood.) "Claustrophile" has great potential. As a word, I find it pleasing. However, it isn't perfectly accurate because I don't mind being alone in wide, open places.

How do you feel about a new English word? What's your opinion of "disanthrope"? It doesn't imply hatred, but disaffection is implied. I eagerly await your comments. Without your support, I'll have to go through life as a pleasant einzelganger.