So...the story has ended on a good note. I didn't need this stuff, after all! I found a suitable "trial subject"...had my way with her...and then I was a-ok with the new girl! I just had some jitters. Like I said, I just got out of a long relationship, and I guess it was like trying to drive a new car...it just looked so nice, I didn't wanna mess it up. Or something like that...anyway, thanks for the "advice".