Sarah K asked:
and i do not know why, or whats making it like cat breath
its bad, and i brush and floss and use mouthwash twice a day
so can anyone help?
im either chewing gum, or poping mints.
and im sick of it!

maybe a rotten teeth my sis had one and she had to get it took out and it went away
you might have something bacterial…
You probably have a bad tooth that need to be put out.
Def. some kind of bacterial issue, most likely a cavity. Set up an appt. with your doctor
If you are on a low carb diet it can be ketosis. Or sometimes it is related to gum disease or tooth decay. And beleive it or not it can come from your stomach. Look it up online it is called halitosis.