I've never been to a show alone but then again, I only started going to shows this year because finally decent bands are coming my way. Blonde Redhead and Tori Amos in July! Yay! Sorry, I lost myself there.
You should go if you like them. I used to listen to them when I was in the 9th grade or something like that, didn't know they're still around. I remember In A Reverie got plenty of spins from me.