Advice please

Just after some other people's opinions.. if you had family history of cervical cancer and hysyerectomies in 20's (last 3 women generations) .. and then had your first smear which after a cone biopsy showed high grade CGIN and CIN1 covering a large area of cervix.. if you had to have another smear in 6 months time would you risk falling pregnant before the follow up smear ?