About the D-Mannose. I was so happy when I discovered it years ago. It actually stopped a UTI and the urnine test proved it many days later at a recheck.. We ebated it by taking it immediately and it cleared. The next time, we were not so lucky, so I gave up hope and have been looking on to other cures. I will check the book out. I was reading about the ACV cures and they seem to have helped a lot in people. The D-mannose is pretty expensive. You take it daily?