Hi, my period was due on 6th March but it didnt arrive. I m usually very regular. On Wednesday night this week I had bad stomach cramps , then on Thursday I started feeling sick, the only thing that helped was food. I have done 4 pregnancy tests at home - all have been negative. Yesterday there was blood when I went for a wee, I have had period like cramps today and some more blood, but definitely not as much as usual and I ve still been feeling sick. What s going on??