A wonderful starting point is just to VALUE your partner. Like you said.. Remember how lucky you are to have her/him and what it took to get where you are.
Communication is key which is where many mere-males fall short. We tend not to vocalize our feelings as much and need to demonstrate our affection with gifts or gestures.
great post @damira
Communication is basic,of course you should talk about stuff that bothers you both.Being attentive,respectful and romantic is also very very important.No gift will help you if you behave like a bad monkey to your loved one