HPV positive and Low grade dyskaryosis

Hello I received my smear result back this weekend and it said I have HPV positive and low grade dyskaryosis. I am so scared, I have always kept up tp date with my smears and they have always been clear. I have been with my husband for 13 years. I have been referred for a colposcopy. Please can anyone give me so advice about what this means. I am not sleeping, I cant face food and I cant stop crying. I have 2 children and the thought of what this could mean terrifies me. How do I get rid of HPV? I havent had any irregular bleeding and nothing has been picked up im previous smears why am I testing positive for HPV now when iv been married to the same person for 13 years. Please if anyone could help or maybe tell me your story.