13 weeks and miserable 😭

I was hoping by now I would have some relief, but seems my nausea and fatigue is kicking back up. I also get a horrible feeling in my stomach like “ pre diarrhea ” feeling but doesn’t happen. I feel like I could gag 24/7 and lately been throwing up morning and late night. Has anyone else gotten worse again before they have gotten better? I know every woman is different and sometimes it takes time but i just want to cry I am so miserable and not myself.