BlueBelle I hope the cancer caused by the LS stays well away from you.
I suffered many years with this little known condition and finally saw a GP 4 years ago, who diagnosed eczema, since then had another diagnosis as suspected LS, leading to a hospital appointment 3 weeks ago leaving me with a prescription of creams and potions to use in defence - Dermovate, Dactacort and Epimax.
Like Bluebell, I'm spreading the word about this little known, potentially dangerous condition and have asked my three girls that if they ever get an itch in the vulva area that doesn't resolve quickly, then go to your doctor.