I Have Symptoms Of Pregnancy? Am I Pregnant Or Could It Be Stress?

Well you may or may not be pregnant. Different women experience different symptoms in pregnancy. One can experience nausea and vomit and other don't have any feeling like it.

Missed period is a sign of early pregnancy or hormonal imbalance because of stress or other so many reasons. This is the best time for you to take blood pregnancy test. Don't make a delay in it.

Take a pregnancy test if it shows positive congrats if not then maybe its just that you want to be pregnant so bad that your body is starting to think it is pregnant I heard about this on a health show

You need to take a pregnancy test first

If you are having regular unprotected intercourse then you may be pregnant there is only one way to tell and that is a pregnancy test or blood test and since your a week late now is a good time to do this

Being lightheaded  has many reasons.  This is a symptom that could very well help a Doctor quickly find the problem.  I would not be too concerned unless it happens frequently.  Your blood and oxygen supply has lessened. Indeeds it could be due to stress. Being moody alone is not serious as we all experience it sometimes in our lives. It may be results of a changed blood sugar, and then, yes you could be expecting. Remember if these symptoms should go on longer, please go to the Doctor.