So I was in Walmart with my parents picking out some baby items.. we were in there for about 20 minutes tops. Once we were getting ready to check out, I started feeling a little sick. So I tried to walk to the bathroom but then my legs got really weak & my vision got real blurry. I rushed back to my mom & collapsed in her arms. It was very scary & I have been very dizzy and light headed ever since. My question is do you know what may have caused this & what can I do to feel a little better? I’m 14 weeks exactly today & I am a little worried. Any advice is appreciated.