When you start a relationship, there is always a certain fear that things will not work in bed. When you are for longer in it, falling into a sexual routine also generates insecurity. The questions we always ask ourselves are; Does she like it? What can I do better?
Although these insecurities will always be there, there are a number of tricks that will greatly improve your sexual ability and make her crazy in bed.
First of all, you have to kiss her well. Not that there is a way to kiss better than others, but take care and put a little bit of concentration into the kisses. Play with her, change the intensity, caress her. No matter how long you have been in a relationship, a good kiss will always be the best way to conquer a woman.
I know some men find it hard but talking dirty to her during the act does really make her feel good. For both preliminaries and when you are on the subject, heating things a little always comes well. Whisper in her ear what you plan to do with her. I know you must have already heard that women like being lied to. Tell her all the good stuff she wants to hear even if it is an exaggeration. The same for her if things are aggressive or even obscene, look at her reactions to know what she likes and what not.
Look for her weak points. Women have varied weak points where if you touch or kiss all heavens will break loose. But there are those places that are common to every lady. Kissing her on the neck and slightly biting her earlobe is extremely effective in turning her on. Kissing the stomach especially in the area around the navel will also make her crazy. And of course, the universal weak point for almost all the ladies is the nipple. Play with it using your tongue and you will definitely see the abracadabra of that magic.
Finally, understand her. This is the most difficult and most necessary. Various women enjoy different things intensely. There are women who hate fingers down there while there those who love it. There are women who find kissing on the navel ticklish while there are those who find it sexy. Therefore understanding how her body operates and what she likes and doesn't like will really go a long way.
Above it all, the main thing to make her crazy in bed is to keep in mind that sex is a form of communication and mutual enjoyment, and you have to adapt to each other. Do not forget that what she likes is as important to what you like. If you have that in mind you will drive her crazy in bed and she will always come back for more.