I had different results at my smear this year..my last one came back as severe dyskariosis cn3 . I was invited for loop excision. This nurse left me with many questions that I have decided to go private. I have started a smear and had a phone call from exactly same nurse that it confirmed it came back severe again. Now her and private consultant said the cervix looks normal. My private consultant said that the cin2 or cin 3 could be up the canal and recommended loop excision. I said I will go private with him. But I am absolutely a wreck. How are they gonna remove the cells from the canal if the cervix is normal??? Will they have to cut through the normal to get to the canal?? Will I be able to have children after this. I am 30 and have no kids. My husband is my second partner. Please someone with similar experience can help me or advise . No one is explaining anything to me I have no one to turn to!!!