By cuddle I'm assuming you're kissing as you do so, if not you're going to have to work your way to that. Get grabby. Despite what porn and whores would have you believe women prefer to take a passive role in sex, that and the thought that she's just so goddamn attractive that she makes her man unable to control himself around her is a compliment. Note the "her man", women only like this when they like the guy. Basically grab her ass and pull her to you, this tells her that you want her and you need her as close to you as possible, if she likes you she'll like that.
For men sex is largely visual, we see a grill and we're ready to go. Women aren't like this unless you're a Roman god in flesh. For women sex is largely anticipation and emotion, she wants (You) to make her a dripping mess desperate for your dick. You achieve this by teasing the ever loving fuck out of her. The methods to do so differ from woman to woman, you have to test and take note of reactions. Kissing/lightly biting the nape/back of neck tends to be a universal yes, some girls really like earplay while others dislike your breath in their ear. Lightly tracing a finger or two across her skin, especially in areas she cannot see, is also another typically well received tactic. Practice on yourself first, the effect is diminished if you do not do it smoothly. Slowly tracing just outside the areola, is also good. (""do not"" give one nipple/tit more attention than the other, this applies to everything there's more than one of.) Teasing the sides of her cunt entrance, lightly grabbing/biting her inner thighs, there're a lot of potential options. I even had an ex that could cum from putting the right amount of pressure on a certain point in her left sole.
You have to play around with her and learn about her, try everything and remember how she reacts. Women tend to be shy about these things and aren't likely to tell you what to do. The most important thing, and I cannot stress this enough, is to not overuse the "cheat codes" you've discovered. Once a tactic is overused it stops working completely.