Well, it won't kill you to go on a date as long as you are honest with her. And worst case scenario, she's annoying and her body quits as soon as you meet her or best case scenario.....she's amazing and then we learn why all this happened to you!
I say go for it, but be honest with her.
For less pressure, let her know if you are going to be doing a happy hour deal.
Do you think it's possible, someone would try to "put" you on?