So I was on the depo shot last jan-march got off and had all my regular periods until my september one never came, I spotted in October. All of my pregnancy tests have said negative but in December I was having pregnant symptoms sickness; gain weigh;cravings;swollen feet etc.,, I really need some advice on what I should do. It is now march and I haven't had a period since September: 6 months ago... Someone please help ASAP!