Completely normal. Only worry if they get really bad or if you start bleeding (you probably won't)
Its normal its just that your uterus is expanding to make room for your baby :) unless u see blood then seek help but ure fine
Not to wory desr.n same pinch. .i m also first time mom in 6th week.If pain is in upper abdominal means due to less diet..so try to eat in every 2 hour.same problem was for me.