Don't worry, I'm not really talking about BSG much myself at the moment :)

And thanks so much for taking the time to post this -- I've had it suggested to me before that I might be asexual (or, as you say, somewhere under that vague umbrella) and I certainly wouldn't be surprised, although at the moment I'm finding it difficult to untangle my actual sex drive from the more personality/emotional aspects of me that prevent me from being able to make the first move or enter relationships.