spraying perfume

I don't usually wear perfume, but my boyfriend told me to put some on...
But it's too much of a hassle and heavy to carry around, so I don't spray it..

But the people around me keep telling me to spray it.
I wondered if I smelled, so I sniffed, but I don't really smell...

So I'm thinking of spraying some perfume,
I can't tell which perfume is good these days...
Could you tell me which perfume is good?

source: Concerns here