A.G.
I would go to a doctor just because sometimes you can't tell if you are pregnant through a test. My sister in law has to get a blood test to find out if she is prego or not. Maybe you might not be far along enough to tell yet. Sometimes it can be a want pregnancy, where you get the symptoms and no period, because your body thinks you're pregnant, but you're really not. I have been through one of those. Tiredness was one of my pregnancy symptoms, which is one of the reasons why I knew I was pregnant with my daughter. Good luck.