Ok the first day of my last period was 1/02/14 and it only last for 5days and my periods usually come every 30-33days and it was supposed to come 2/03/14 bt it never came and that makes me 7days late today bt I took a pg test this morning and it came back neg. Bt all thw symptoms r there like dull cramps and headaches,slight bloading,breast tenderness,acid reflux,urination increase,back pain,ect. Also the 8th and 9th of last month after my period was over I had some brown spotting and I never door in between periods so im guessing that,thats when I ovulated which makes me only about 4wks/4-5days if I am pg so my question is has anybody else had the same thing happen to them and had a postive outcome? And when should I test again?