Been together for 10 months and it's genuinely Valentines day everyday. ( I really really hate to be one of those people who says it). But randomly, he will cook dinner for me, or buy me something small that he knows I like, I don't mean expensive, just thoughtful (e.g. he'll stop off at the corner shop on the way home and get me a kinder bueno) . I get flowers on random days during the year, so far had 3 bouquets from him. He is always on the look out for good deals on groupon etc for us to go out somewhere for good value etc.
We see each other everyday and we go out every couple of weeks.