think I'm getting sick!

Kristin
Just hit 11 weeks mark and I feel awful today. Body hurts, head hurts, itchy throat, dizzy just overall shitty. I'm so nervous that I'm getting sick. I have had constant nausea but no vomiting but now all these other things popped up today. Anyone else have this and not get sick? Maybe just a pregnancy symptom?  I'm so nervous after losing my angel in January!!!