Cervical/Womb cancer

After having had an abnormal smear and bleeding, and subsequent Hysteroscopy, Colposcopy and LLETZ, ive had the call from the Gynae's office saying I have to go in today to get my results and take someone with me.

Obviously its not going to be the news I was after, but just like everyone I want to know what I am dealing with, How long after this type of meeting does it take to stage whatever cancer I have? and how soon after will treatment generally start?