So I've used a stain and odor remover and almost all of the smell has gone. It was left untreated for a long time though so it's buried deep in the carpet (probably stained underneath it) and in warmer weather you can catch a whiff of it. Will the buried stain harbour germs or affect my health in any way?
I'm going to replace the carpet when I get the money but It's making me anxious at the moment and I can't concentrate on anything.
Thanks.