I feel your pain! I was throwing up morning and night and everything in between for the entire first half of my pregnancy, it was AWFUL. I was also living with my ILs and the smell of MILs cooking made it all so much worse!

GINGER will help you. Drink ginger ale or better yet, chew pieces of cystalized ginger constantly. It's a herbal remedy for nausea and I would've lost my mind in my first trimester without it!