Nausea

Please someone tell me they're feeing like poo still in the second trimester! I feel like I'm the only one! Here I am 19 weeks pregnant and I'm so nauseated! It's so miserable. I usually take nausea mediation and that's the only thing that makes me feel normal but I've ran out and it's the weekend so I can't call in a refill. I do not go one day without throwing up constantly if I don't have my nausea medicine. Ugh! When will this stop?