Chocolate and flowers are pleb.
What fashionable gifts are you buying for her /fa/?
Clothes? Jewelry? Fragrances?
I've written an achingly romantic short story based on things that happened while we were getting to know each other, and a couple poems despite poetry not being a strong suit of mine
Is that effay?
Depends on if they're generic and cheesy sounding. If you think your writing style and subject matter is unique (or at least unique enough to impress and stand out) then its probably fine.