My sense of smell is ruined whenever I come in a perfume store. Unwillingly, I sniff many scents and thus my nose aches. Unlike cutting an onion, however, my eyes are still intact, and that is a good point.
Perfume salesmen are brave enough to fill the atmosphere with fragrance in an earnest attempt to attract customers. Thus, the feeling of being entangled seizes me as soon as I step toward any perfume store.
You're off to an interesting start.