Ol' Cindy's just blowing smoke as always to stay in the news. She kind of reminds me of the late Madelyn Murray O'Hair who would say anything to be noticed, she absolutely couldn't bear to be ignored. It wasn't really "the caws" with her anymore than it is with Cindy; it's about gaining attention with whatever works at the time.
Bill Clinton goes around doing the same so why can't Cindy ?
There was a report this past summer that Cindy did in fact have surgery while she was in Texas.