Unfortunately, spot-reducing is a myth, and it's simply not possible to target a certain area of the body and intend for that area to lose fat.
Engaging in appropriate cardio workout, strength training (such as pole), and a healthy diet is the way to go, but cannot necessarily guarantee the exact results you're looking for.
For some people, it's very difficult to lose more weight than what they already have done, and the more you lose, the harder it is to lose yet more of it. Many women (though, not all) find that the tummy and hips are places where we keep fat, and that is simply a matter of your genetics. Fat stored on the hips can also help retain estrogen, which will make menopause easier to go through. However, other women find that this area is easy to slim down, and the rest is not- it's all down to your genetics.
So, my suggestion is to engage in a balanced, healthy lifestyle where you are happy with what you are able to do, you are happy with your physical abilities, and that you are happy with how strong you are. And, then to take the time to realize that, for many people, some fat is healthier than none at all. You are beautiful, and it has nothing to do with your hips or belly having a little fat on them.