I have been getting so dizzy. I can barely do anything without feeling like I'm going to pass out. Earlier I was at a garage sale and I got super weak feeling and actually lost hearing in both of my ears, started sweating, and fekt like i was going to throw up. I have talked to my doctor before and he didn't seem concerned, but it is affecting my whole life. I can barely work, and I can't do normal things like go to the store. It is very scary to me. I am 24 weeks, and I had the same problem my last pregnancy. I actually had to stop working with my last pregnancy, but my doctor never acted like there was any kind of problem.