Asking for help identifying this smell?

[drivingmeupthebend]

What is this smell in my bedroom?
Sorry to be graphic, but it literally smells like dead people.
It’s coming from my bedside table area.
It smells slightly like a sanitary towel bin which needs emptying.
I’ve smelt myself and it’s not me, wondered if the puppy was coming into her first season, it’s not her, shined a torch behind cabinet and nothing there.
So hard to describe, but almost like when someone vomits blood?
Basically a rotting flesh smell.

I reckon it’s the dog going to come into season.
We shall see in a week or so if I’m correct!
Never had a girl dog before so not sure how it smells.

All good suggestions thanks. Will get on the case when I get home. Hoping not electricals but would be easier than taking the floors up! Don't think it's kitchen related, seems to be in living room/dining room/hall and stairs area. Alas no dog so can't blame them!
Driving hopefully it is the dog and mystery solved although does that mean it'll be a monthly problem

She’s getting spayed after her first season so hopefully a one time problem!!! Smell gone today! Yay!

Our dog used to smell rank before she came into season.

The smell that drove me crazy when I was pregnant was the (not so) new paint in our bedroom. I only realised what it was when we painted a different room with the same brand a couple of years later, luckily could only smell it for a week without the pregnancy nose!

"Driving hopefully it is the dog and mystery solved although does that mean it'll be a monthly problem"

@gleegeek
No. Dogs don't come into season on a monthly basis. It's usually twice per year.

When our dogs puppy teeth were falling out her breath smelt foul - fishy, bloody, rotting vom 🤢. Has your dog got her adult teeth yet?

Dog dental issues can smell like that. And infected wounds in dogs and people, but you'd probably have noticed one of those.