Not sure if this is the right place to post this, BUT whatever. My period is 4 days late. I have been getting cramps the past 4 days like I am on my period, but no bleeding. I had my usual PMS cravings, bloating and other unfavorable symptoms. I have gotten my period right on time for the past year. My boyfriend and I had a drunken night of unprotected sex, I didn't take plan B, and didn't realize until it was too late, that I had been ovulating (yes, irresponsible I know, save yourselves the energy of barrating me with that, please) but I have taken two tests, both first thing in the morning, and both were negative. Should I take another test in a few days? Or chalk it up to my body readjusting itself, like it has done many times before.  I'm 24, but know my SO and I are not ready to take on a baby ATM. I haven't had any other signs other than slight breast tenderness and the late period, but I am getting a little paranoid. 😔