Tex, you seemed to be apologizing for letting off steam. You must NEVER be afraid of venting your feelings. That's why we are here, ya know, to listen to you when you're feeling low and offer help and friendship.
Who the hell are these women you're dating who don't like 'artists'?? Huh! Well don't waste any more valuable time on them. As far as finding a different job... well, yes, the economy does suck, big time, so try to be patient until you find what you want.
PS, from the way I was raised, by an English-professor-violin-playing-classical-music-buff dad, and other music and art lovers in the family ... I'd think it was way cool to be dating an opera singer! Keep looking, the woman who will treat you well and like you for yourself is still out there somewhere. Don't give up hope!
:ghug3 Glad you're still sober despite the frustrations.