I have a few questions. This is my 5th pregnancy and I've never had it... I am 9 weeks and 4 days. I am feeling lightheaded, weak, extremely fatigued, and just weird. I've been tired and weird feeling for about 4 days but I just drank a mountain dew and now my fingers are tingly feeling, but not constantly (kind of like pins and needles after hand falling asleep). I haven't had my first prenatal yet. What does this sound like? My first thought was maybe I have it this time? Is it something I should be seen for before my first appointment?