Ddog is 12 and has never really been a smelly, farty kind of dog. No changes in diet etc, yet all of a sudden she absolutely stinks. She did such a loud one tonight, she woke herself up and ran away from it 
Is this just something that happens sometimes when they get older? She’s very fit and active - can still walk 5 or 6 miles no problem - and is in great health, poos are normal and healthy looking, no change in appetite or anything like that. She just stinks
(not envy!!!) 