After HSG pain

Hi, I had my hsg test 2 days ago and it was the most excruciating pain I have ever felt. I started bleeding yesterday afternoon, about 24hours after the test. Today the bleeding has continued though I am also experiencing intermittent pain through my vagina. I haven't had cramps or fever. My bleed is more than light spotting but it is not heavy either. Has anyone experienced vaginal pain after their hsg?