I was told to take 4-8mg Zofran, but the Zofran did NOT work for me and I switched to Phenergen, which I took round the clock up until 15 weeks. All the home remedies just frustrated me for not working, and at 12 weeks I ended up in the hospital for 3 days because I could just not keep even water down. I was so bitter about, thinking everyone was saying these natural remedies worked when they really didn't! It was not a conspiracy though, I was just past the point where this stuff worked.