Has anyone ever bought the e-book I keep seeing for sale online that claims to have a 3 day bv cure with no antibiotics involved and the method to stay clear? I keep wondering if to buy it but don't want to if it's just a con that advises the usual hydrogen peroxide etc. I also don't want to buy it if it isn't relative to those of us in the UK as what we can get is often different to what others can get in other countries. Anyone know if it's any good?