I last got my period the end of October, beginning of November. On December 7th, I took a plan b. The last time I had sex was on January 4th. On January 31st, I took 2 pregnancy tests, one digital and one non-digital. Both gave a positive result. On Wednesday, February 1, my stomach was hurting. On Friday, I noticed bleeding and needed to wear a pad to work. At work, I soaked through the pad and ruined my pants. At home I had heavier bleeding and what looked like really large clots came out. I am pretty sure it was a miscarriage and need advice on the next step to take.