There is lots of stuff to do but the really sweet thing to do would mabey be get her roses and make her dinner and then watch a good movie P.S. let her pick what movie
or suprise her

how about a nice romantic dinner for just you two, not in a restaurant but under the stars, I don't know beach, woods, whatever is nearby, better is you cook, or just get some fancy deli, chesee and wine. Also check out ths web for more ideas for gifts

https://www.cafepress.com/fire_life

This is coming from a girl, by the way::
.. just stuff that I like..

…nice dinner anywhere, really, somewhere new
…surprise roses or a pretty necklace at dinner
…maybe a walk on the beach at nite
…downtown, see the lights and bridges
…if a circus is in town, go see it
…go see a romantic play, or any play
…go bar/club hopping if both are that type
…sexy panties from victoria's secret ;p
…weekend getaway at a nice hotel or cruise
..during the day you can go sightseeing in another city or in your own city with ice cream!
…make-up is always a plus
…make your own card, with crayons n stick people… something my bf makes is more precious to me than material things
…go to a park n picnic there
…a treasure hunt where your the treasure is always fun!

there's also the typical dinner n movie stuff, but i gave you some ideas, be creative!