Thought I was a lucky one

I was feeling on top of the world until 7 weeks pregnant. Started off with mild nausea and I felt no big deal. Now my nausea never lets up and I feel so horrible I’m getting to the point where I just want to cry. They don’t portray this in movies. They make morning sickness look so cute and manageable. I can’t even stand the smell of certain family members (just their natural biome). The thought of food especially cheese has my head and stomach absolutely spinning. I don’t know how long I can take this