It can get really severe for me so I was wondering if anyone else had to deal with it. if you're unfamiliar with it
https://en.wikipedia.org/wiki/Major_histocompatibility_complex_and_sexual_selection
For me I'm ultra sensitive to the way some people smell. I pick up their scent above everything else and the faintest remnant left from like, a handshake or something remains strong to the point of being distracting. Even after multiple hand washings. Just to test before washing a sheet I showed my girlfriend the sheet and all she could smell was deodorant. I, on the other hand could only smell the person which made me lightheaded so I had to lay down.