I was suppose to start my period yesterday morning. I didn't. I took a pregnancy test last night and it said I wasn't pregnant. Here are my symtoms. I am not sure if they are pregnancy symtoms. I have had light cramps, my stomach has my tender(Like I have worked out a few days in a row) if I press on my stomach it is sore. Are these symtoms? Should I take another test. I also live with another girl who is having the same problem. What is your advice?