Heightened sense of smell is the bane of my existence. Some colognes and perfumes give me an instant headache. Those so-called air fresheners are just fuckin killer for me - they are not fresh at all. My wife refrains from wearing perfumes and I love her for that.
Same for me. If someone walks in slathered in artificial smells I have to leave the room. I would genuinely prefer my beloved to stink of manure if they had to stink of anything.