Hoping this isnt too buried to try and get some quick advice. Gonna give a bit of backstory, most of which probably isnt needed, but still.

So me (m28) and this girl (f21) I work with that I dated for about a month and a half this past september-october have started talking again. We stopped our dating on her request because we were moving too fast (which we really were, less than 2 months and we were on the verge of that nasty little L word) and she didnt want a relationship because she had just recently gotten out of one and wasnt ready. Ok, no real hard feelings, I let it drop and things went back to normal. Over the past 2 months I've noticed her flirting more with me again, and giving me those sideways glances that always have another meaning behind them. Well, recently she's been coming on strong in a sexual way (which she didnt do at all the first time) so we've been hanging out a bit. Then the other night at a group game night when she had to leave she kissed me for the first time since October, and it was definitely a deeply passionate romantic one, not a sexual one like she had been hinting at, so I can tell she still has some feelings for me. We're hanging out for dinner and a movie tomorrow, and we have... other plans a bit in the future, so it seems like we might be starting up again. Which I am happy about, because I do like this girl.

So my question relating to this thread is then, should I do ANYTHING for Valentines Day? Given that a few months ago we ended because we were moving too fast I dont want to do any grand gestures at all, no huge romantic dinner or any of that. But at the same time, this is starting back up right before Valentines, so I fear if I do nothing at all it might seem like I am not interested, or I am only interested in the sex. I was thinking about just buying her a bottle of her favorite wine (luckily she's a cheap wine fan haha) and maybe a card. I think the card might be too much too, but thats why I am here to ask. So again, should I do anything, and if so, what?