No matter how much you like your favorite perfume and no other fragrance can replace it, at some point it may happen that you don't like it anymore, but you don't understand why. This could be the reason.
There are various reasons, why are you gone? like your favorite perfume. These are the four most common.
Aging
Over the years it should became less susceptible to certain smells. Therefore, it often happens that older ladies use stronger perfumes.
Emotions
Perfume can act as a time machine that reminds us of the past. We associate perfume with certain things events. If the fragrance reminds you of bad event, that could be the reason, yes you don't like it anymore.
Pregnancy
Med pregnancy it should not simply change a woman the body, but also its functioning senses. Some research is also showed, that a woman experiences many hormonal changes during pregnancy ‒ the level of estrogen should then increased rapidly, which is said to affect the fact that you can no longer tolerate certain smells.
Boredom
If you have one near you a person, who adores perfume, which is also for you like it, and relates it to such a measure, to cancel out all others smells, it is not unusual for you to have this the smell offends you and makes you want to vomit.