Dear god someone help me find the smell!!!!

FirstName
In my kitchen SOMETHING IS ROTTING SOMEWHERE AND I CANT FIND IT. My husband doesnt smell it, but i can. And at my work in their kitchen (im a nanny) they have something terrible smelling too and idk where it is so i can clean it and make the smell go AWAY!!! How do you handle this heightened sense of smell during pregnancy?!? Sometimes it just smells bad, other times it really makes me sick and makes my head ache.