Hyperemesis gravidarum

I was diagnosed with this last month. I was just wondering if anyone else has and what you have done to settle the symptoms?? I thought it finally went away for a week. Then yesterday it came back with vengeance! I have not been able to enjoy one bit of my pregnancy due to constantly throwing up and the other symptoms that go with. I have tried so many things. My doctor said unfortunately the next step is being hospitalized but I don’t want to because of my 3 year old. Help!