Help please, possibly pregnant?

It sounds like you have a lot on your mind and are dealing with a lot of stresses in your life, and your body can do funny things when you are stressed out, believe me♥ What I would suggest is you take a test and see your doctor for a test to put your mind at ease, even though your period is going to start pretty soon, you can always see your doctor for a test and blood work to be done to get the answer you want, and put that one stresser away♥