I am on a dry run right now. As of 6:15 am EST, my Diva FF (cup) has been inserted for pre-menstrual trials. Insertion was not uncomfortable; however some encouragement was needed for her to pop open. Now happily in place, I can barely feel that she is there. The stem seems to be approximately my finger's length from my vaginal opening.
Background data: I purchased DFF at Whole Foods on Monday 3/17. The options there were Diva Cup size 2 or Keeper Size A. I opted for the Diva because it was made of silicone, and since both were the larger size, that was my deciding factor. The Keeper states on the package a 90-day satisfaction guarantee, so I asked the gal in the department if the Diva had a guarantee, and she quickly replied that Whole Foods will replace ANYTHING with a receipt. So, if the trials fail, I will surrender DFF to WF, and most likely go to Lunette (perrecuntulous's recommendation--thanks!).
Off to work I go!
X-posted tomenstrual_cups and pesky11