I’m almost 34 weeks pregnant and have a fast heart rate to the point I feel like it’s beating out my chest and it’s just getting worse. it’s hard to breath doesn’t matter if I’m laying down or sitting or standing, to where I’m feeling like I’m going to pass out, I’m constantly shaking and to a point where it makes me nauseas and throwing up. I eat enough and drink plenty of water and get enough excersise I’m just wondering has anyone else had this and what have they done to help it? What did your doctors do?