I went to the doctor to have a pap smear because my vagina was swollen, really red, irritated, dry,  sharp stabbing pains, the doctor swabbed and told me 3 days later my pap came back normal. But then it started to itch really bad. So I went and bought some monistat 7 and used both the internal and external creams as directed. On my 6th day, I have started my period, a full on period. Bad cramping, blood on pad, clotting. I was just on my period a week and a half ago. Is this normal??