Okay so I've taken 2 morning after pills (Ella)One after each act of Intercourse. However I took 2 in the same month. My period usually starts on the first of every month. The first pill I took, I got my period. Then I took it about a week later after intercourse again.. our 3rd time I did not take it. I took 2 hpt and both came negative but my period is still late it is 3 weeks late today. I have been feeling a little dizzy here and then, one of my breasts started to itch and hurt a little around the niple just a couple days ago and I've had some tiny lower pain as well. Also my bf has been having some symptoms such as sleeping a lot eating like crazy all day and some nausea. So could I be pregnant even if the tests say negative?