Cin2 and Cgin - received a letter saying treatment wasn't successful. Has this happened to anyone else? What will happen next?

Hi all, I’m new to this and looking for what might happen next.

i had a lletz procedure in November after a cervical screening in October last year. With results saying high risk hpv and possible cgin. Then in December revived a letter saying I had cin2 and cgin and treatment was not successful and they would discuss my case in there monthly mdt meeting and would let me know of the outcome.
No one has spoken to me about any of this I just receive letters. I know it was Christmas but the waiting is really stressing me out. I was very silly and didn’t have a smear for 6 years beforehand. Not a wise move and no excuses for it. 
anyone had similar and what did they do next? As things I read say a lletz doesn’t really work for cgin as it’s high up the cervical canal.