On April 11th, I had a D&C, me and my husband waited the two week period before intercourse. On May 5th, I had my first period, which was awful. It is now June 10th and I after two pregnancy test, I am pregnant. However, I am alarmed because during my last pregnancy I had bad cramps and I am having the same now. When the doctor tested my hcg and progestrone they were at 75 hcg, 15.5 prog, Has anyone else experienced this and should I be alarmed. Also having extreme back pain.