Nausea in new years eve :-(

Anna
I have so much nausea all day long...
Everymorning i vomit.
How am i suppose to do a new year's <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>? We are invited to a restaurant, i want so much to go but i don't know how i can do it. I am a mess. And even when i force myself to eat i have so much heartburn that i sleep in a sitting possition in my bed so not to vomit. 
What can i do i feel like it will never end and today i am 6w and 5d.