Most Helpful Girl
If you'd like to be then just have the conversation then send her flowers after making it "official". If you know her B-day I'd take that as a good sign and she is probably just waiting on you or assumes if you guys are spending several nights together.0THIS IS NOT RELEVANT ANYMORE
Most Helpful Guy
Well without knowing you or her, i know a lot of girls flowers is a big deal and with just general advice would go to saying "don't send flowers."
You guys seem new and because you're gut is telling you "this might be a bad idea" i'd listen to it and just do something simpler. It's less stress for both parties.
simply dinner + card or a nice gift would suffice.0THIS IS NOT RELEVANT ANYMORE