lots of things. nerves. bad food. illness. putting your fingers down your throat. eating grass.
I'd say you are nauseated.
it depends on how much you eat.
NO! Because you could get really sick. It could also cause you to throw up.
You will feel very sick.
If you eat to much candy that canmake you sick!!
You could eat to many oysters and they could make you sick.
no but if you eat them really quick straight after the first one you might not feel so good
Yes. Not eating can cause malnutrition
Check your blood sugars .... And eat small and often .....it could be your suffering from either a stomach bug ... Or your blood sugars need regulating .....
you get really sick and start getting icty spots and feel sick for a month
if you eat some thing bad like.... .......
If you eat them, you could also get sick because the eat dead things and might mistake a body part and both victims will be sick.