Me and my husband had sex whilst I was ovulating, and just over a week later I had some spotting. I had some symptoms that go with pregnancy. Then another week later (last Monday) I was losing brown blood, not heavy like my period, but a steady occurence. This lasted Mon and Tues, then Weds and Thurs I didn't lose any blood. I did a pregnancy test (4 days before my period was due - was negative). Then Friday and Saturday I lost a greater amount of brown blood and got period like pains for a while. Did another pregnancy test 2 days after my due period - negative again. The symptoms I was having dissappeared. Then Sunday didn't lose any blood again. Am so confused about what could be going on. I definately haven't had a period, and am having such strange twinges down there (never had before). Don't know if I should do another test in a few days (but they are so expensive). Can anyone advise, or has anyone experienced the same kind of trouble? It's scarey when you don't know what's going on in your own body and I hate not knowing if it's a miscarriage, or something else sinister.