I've had a period for 7 days. I am on birthcontrol but I forget to take it regularly because my husband isn't home but 6 months out of the year. He just went back to work I had my period why he was home but I lasted longer than normal. I've had brownish discharge in my panties. Now today is day 7 of my period and I'm bleeding bright red blood and lots of it. I took a pregancy test last night and It said negative. Could I be having a miscarge? The blood is bright, heavy, and clotty. My stomach also hurts and I'm nauseated.

Much more likely effects of not taking the birth control pills on a regular schedule. For the month before husband came home were you taking them as ordered ?