I had a miscarrige two weeks ago and lost an enormous amount of blood. They advised me to follow up with a doctor ASAP but I couldn't afford it, had to wait until my health insurance took effect. Now I'm having severe pelvic pain, pain in my lower back, and stiffness. Is it serious? Should I just go into the er? I'm a little scared especially since I still haven't followed up with a doctor to make sure I didn't need a D and C. Please, someone help me.