I can't comment on the Yeast infection... I am female and haven't had an attack since my last child was born... 34 years ago. But I do "feel" for you.
I did a 15 day Master-Cleanse and never did the SWF. Sea water makes me relly gag and GET SICK! But I read in a few posts about the gray Sea Salt form france and I am going to order some over the Internet as soon as I get done with this post.
When I was eating my soups and fresh apples and pears, I felt sooo bloated and my stomach hurt so bad. I think the SWF (Salt-Water-Flush) will be a handy thing to do for times like that.