I'm 6+2 and am having horrible nausea. I've only thrown up once but I feel like I'm constantly on the verge. My doctor recommended 1/2 unisom + B6 before bed---just wondering if anyone has had success with this? I was not sick at all with my first 2 pregnancies so this is all new---hoping something will work to get me through all the events the next 2 days!!