Can you offer advice to someone who's never shopped for perfume?

Since childhood, I’ve accepted whatever perfumes and body sprays that I received as birthday or Christmas presents and used them. I no longer receive these gifts.

I’m ready to go out and buy some (preferably inexpensive) perfume. I’d like one for daily use (a “body mist”?). I’d also like to start thinking about what I may choose for special occasions (something pricier).

I have no clue what I like.

Any advice?