Morning sickness help!

I’m 6weeks 6days today and my nausea is getting increasingly worse. It last all day long. I can barely eat anything. I bought sea bands...not helping, lemon water...makes me more thirsty. I’m a teacher and go back to school Monday, I’m so nervous it’s going to get bad in the classroom. What helped you??? I will try anything. 😩

Side note I’m also extremely thankful to the lord he gave us this opportunity they we have prayed for.

UPDATE: i wanted to let you ladies know that are going through what i am i found these today. They taste horrible but they have helped the nausea subside a little bit. I found them at the drug store.