It's difficult to respond to anecdote but I do think it's worth mentioning that the effect can alter depending on the specific flavours - some are affected more

It's difficult to respond to anecdote but I do think it's worth mentioning that the effect can alter depending on the specific flavours - some are affected more than others. I also expect there's some physiological aspects in play as well (eg some peoples nasal cavities might close up more than others). So it's possible you might be accidentally eating the right foods or just less susceptible than most.