Big Wave Surfing Teahupoo Tahiti on Flickr – Photo Sharing! It’s common wisdom — never ask for signs.But why? A sign could reveal the right choice.Concentrate on writing or concentrate on my business?I wanted a bold, clear sign.But 1600 gallons of water into the business?I think I could have got it with a smaller hint —a post-it instead of a billboard. ~Nara Okay, this wasn’t fiction, but I wish it was. Wait. No, no. I don’t wish anything! I take that back! Anyone else ever had a wish go wrong in a big way? See what other Friday Flash 55 participants wrote about. Today is the last day to get…