I am 24 years old and had my first child 5 months ago. I had a very high risk pregnancy, was on bedrest almost my whole time and had a cerclage put in at 18 weeks. My first period since then was 2 months ago, I have not had one since. I am now getting big blood clots with little bleeding that stops after a few minutes. My abdomin is very tender when I push on it and I get sharp pains. I also get sharp pain on my sides and the past few days I have felt very sick to my stomach. I took 2 pregnancy tests and both came back negative. I have had 5 to 6 big clots within the past 3 weeks and its starting to worry me.