PHILADELPHIA -- There is a new over-the-counter product that quite a few doctors say can lead to "bedroom bliss." "Forty-three percent of our population of women have some sort of sexual dysfunction," said Dr.Kristene Whitmore, of Graduate Hospital. Now there is something that could help make sex more satisfying and it is easy to get -- It is called Zestra Feminine Arousal Fluid. NBC 10's medical reporter Cherie Bank asked a group of women to try it. But first they learned about it from the doctors at Graduate Hospital's Pelvic and Sexual Health Institute. "Does it make it happen more...