Hank49
Contributor
Your logic is questionable, at best. If you're orally inflating it, then how does something come OUT of the BC and INTO your lungs? Second, how do you know there's anything growing inside of it?
Let's just take a look at the conditions:
- No sunlight
- No source of oxygen
- No source of food for something that might "grow."
I fail to see how mold or mildew could live there.
-Charles
Anaerobic bacteria. Hydrogen sulfide producing ones.