My husband and I are trying to get P. I had a miscarriage on 12/11, didn't have a D & C, was only 4 weeks along. I flowed for about 1 week then stopped. I had a period on 1/7 for about a day or so very light and I have had constant cramping for over a week in my lower left side. Not sure if I could be pregnant again. We did have sex on Dec 21. The cramps don't go away am concerned about what could be going on. Anyone have any ideas?