It has been a long time since I have been sick. I did have a bit of morning sickness and I could NOT stand the smell of food or even the sight of it on TV when I was really nauseated. I had a really hard time swallowing even my own saliva which there wa a lot of because my mouth would salivate profusely.
You know when it will happen andyou do tend to know when it is really going to happen and you get warning if you are going to be sick it doesn't just happen.