I took the 4 cytotec last Tues at home for my medical abortion. I was 7wks pregnant. I only experienced 4 clots. The largest was the size of a nickel. I the subsequent bleeding, but it was only heavy for 3 day after. My abdomen has noticibly increased in size and my breast tenderness and soreness and worsened. My fear is that the med ab failed and the pregnancy is progressing. I go for a follow up next Monday, but if these are signs that it didn't work I don't want to wait another week to get checked out.