Checking "what we release" is always a very useful advice. Whereas it may be disgusting, I agree with you that this is a strong indicator of what is going on in our body, in the bad and in the good sense. We also teach that to our kids for many years.
Thanks for this interesting (and smelling ;) ) blog!
Cheers!
Hehehe..
You did well to call it that..
We often call the health business a smelling one.
Nice one that you teach your children this. Health awareness matters.