LAURA--Thank you for trying to contact me--I am really sorry that you have not been able to get through. My e-mail address is not valid at this time. I am using the computers at the library and when I get moved after Christmas I will be getting one installed at home, at which time I will set up a valid e-mail account. Anyway, I have just been super busy lately and I probably just missed your phone call. There were a couple of calls on my caller ID but I just didn't recognize the names and I didn't know who it was. Please feel free to call me back--I would really love to hear from you before you have your surgery. If I happen not to be home just leave a message and I will return your call. Again, congratulations and best of luck on your upcoming surgery. You will never regret it!!! Diane Harris