just had my latest results back and have high risk hpv with mild dyskaryosi and I am now booked in for lletz at the end of the month.

i am wondering why I am having Lletz treatment again as I’ve had this 13 years ago for the same problem and at my last colposcopy 6 weeks ago I was informed that my cervix is almost closed due to previous damage from Lletz and they would be unable to carry out this procedure again, so a little confused 

does anyone know of any alternative tretment if lletz cannot be carried out again