Early review - confused !

Can anyone shed any light ? Had lletz procedure with the results saying CIN  (no grading given ) . Then went on to say consultant wld however like to see me in 2 mths.  Why might I be recalled so quickly?  I was under the impression,  and told at the time of procedure that it wld be 6 mths . 

It's probably unclear margins at a guess... I wouldn't be overly worried as its a 2month review, so sure not sinister xx

Thank you for your reply . I finally spoke to someone at the clinic , a lovely lady who said the nurse advised "they wanted to keep an eye on me " no real explanation as to why this was . She told me not to worry but to phone again before the app if I had any further questions.  Well I do but have decided to wait until my appointment and ask my questions then ! xx