Whenever I have a big meal I find certain "smells" unbearable and have to puke. So I breath through my mouth, which makes me feel even more like I have to puke. So I have to breath through my nose without puking until I feel better, have any of you experienced something like this before? (BTW, it's the smells that make me nauseous.)
You're not preg are you?
Has Hepatitis been ruled out ?
That's common with low levels of Zinc. Sometimes after adding more zinc to your diet , that nausea can be resolved within a couple of weeks. A little caution here about taking Zinc, some people will get a bit of a sore tummy when first starting on it.
Having said all the above. ... U should get this issue discussed with a doctor.