I have an appointment with a consultant tomorrow to measure my cervix. I had no issues in my first pg but last year I had 2 x lletz and 1 x cone biopsy for CIN3. I'm now 12 weeks pg and concerned about how much of my cervix is actually left and if I need a stitch. Does anyone have any experience or advice on this? I'm not sure what to expect tomorrow. But I do know I would rather have a stitch if they are not 100% sure my cervix will hold up.