Most likely it is dysplasia. This is COMMON. A lot of doctor's offices won't tell you over the phone (which I think is a terrible policy!), and causes women a lot of undue worry! It seems barbaric and unfair!
That said, have you been tested for HPV? 70% of cervical changes are caused by HPV. 80% of women will get HPV in their lifetime. Once you have HPV, you have it forever. This is the reason we get pap smears, by the way, to check for cervical changes! So keep up on your pap smears, ladies. It takes years for dysplasia to turn into cancer. If you have been keeping up on your pap smears, the likelihood that it has turned to cancer is VERY VERY VERY LOW. In fact, not all dysplasia progresses to cancer if left alone.
Relax. Getting rid of dysplasia is a simple procedure. First you'll get a colposcopy. The results will tell your doctor from there.
Additionally, pap smear is NOT a diagnostic tool. It only tells your doctor when further investigation may need to be done.
Good luck!