I Had A Hysterectomy In June Of 2012 Because Of

I had a hysterectomy in June of 2012 because of numerous, fast growing fibroids. I still have my left ovary and cervix. My mother was given the drug DES when she was pregnant, so I'm aware that I am at a higher risk for cervical cancer. I am currently having symptoms, such as a strong odor and discharge, frequent urination, sometimes uncomfortable, low back pain and occasional pain during sex. My last Pap smear was shortly after my 2012 hysterectomy. Could I develop cervical cancer that fast?